Apple Watch Ultra 3: Your Complete Guide

Apple Watch Ultra 3 - Everything you need to know

Release date and availability

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When Apple launched Ultra 1 and Ultra 2
  • Ultra (1st generation) announced in early September 2022, availability in store on September 23, 2022, including in France. Launch price in France: € 999. (Apple.com)
  • Ultra 2 unveiled in September 2023, price in France lowered to € 899.
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These milestones give a clear frame: announcement in early September, deliveries at the end of September.

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Expected launch of ultra 3

Apple formalized an event on September 9, 2025. Watches are traditionally presented with the new iPhone. So expect an ad that day, then quick pre-orders and deliveries within two weeks.

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Markets and availability (France, Europe, US)

Historically, the Ultra immediately arrives in major markets (United States, Europe, Japan, etc.). The 1st generation explicitly mentioned France from the launch, and the ultra 2 too. Unless surprised, the Ultra 3 should follow the same scheme, including France, with regional variants limited to certain functions (see the “health” point, lower).

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Apple Watch Ultra 3 Price and models

Price of previous generations (Ultra 1 and 2)
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  • Ultra (2022): € 999 in France.
  • Ultra 2 (2023): € 899 in France (drop of € 100 vs Ultra 1).
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Ultra 3 price estimate

In the United States, Apple has kept $ 799 for Ultra and Ultra 2. In France, Ultra 2 consolidated the ticket at € 899. The current consensus projects stability around these levels, cost increases (screen, modem) being more likely to be absorbed than passed on, at least at launch. Caution nevertheless: a major addition (eg native satellite connectivity) could move the cursor.

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Possible versions (LTE, different materials?)
  • Unique 49 mm format, titanium case.
  • Serial cellular connectivity (no GPS-ONLY version on Ultra since 2022).
  • Expected finishes: natural titanium and black titanium, the latter having officially arrived in 2024 on the Ultra 2.
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Design and robustness

Titanium case and resistance (water, dust, shock)
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The titanium case (49 mm) remains the ultra signature: light, rigid, not very sensitive to corrosion. Ultra 2 references give the probable scale for Ultra 3:

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  • Waterproofing 100 m (ISO 22810: 2010), leisure diving up to 40 m (EN13319).
  • IP6X dust resistance.
  • MIL-STD 810h tests (altitude, temperatures, shocks, vibrations).
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On the ground, this reflects a use without excessive precaution: salt water, sand, scree, pouring rain. Ultra cashes and remains readable.

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Screen (size, brightness, readability in the sun)
  • Ultra 2: OLED LTPO flat flask protected by sapphire, up to 3000 peak nits. Very high readability in full sun; At a minimum of 1 nit, the screen does not dazzle you at night. These orders of magnitude should be renewed.
  • Rumors of a “larger” screen (2.12 ") initially linked to a Microled project. However, this project was canceled/abandoned for the Apple Watch" in the near future ", in view of the costs and yields. If there is an enlargement in 2025, it would rather go through a slimming of the edges on OLED, not by the Microled.
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Concrete translation: Expect a readability to the sun always of the lead, a reassuring sapphire glass, and possibly a display a more “airy” hair if the borders are retreating.

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New colors or expected finishes

The natural titanium duo + black titanium has found its audience. Nothing supported beyond these two finishes. We therefore favor continuity rather than “fashion” colors.

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Autonomy and recharge

Ultra 2 autonomy (72 hours announced)
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Official landmark: up to 36 h in standard use, up to 72 h in low consumption mode. Please note: test protocols vary according to generations, which makes the comparison raw misleading. The Ultra 2 did not “win” 12 h magically vs the ultra 1; Apple also adjusted the conditions.

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In real use, the Ultra 2 is a watch of 1 to 2 days without effort (and much more if you play with the GPS and display settings).

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Possible improvements on ultra 3
  • The S11 chip (see below) would favor efficiency rather than raw power, which benefits the general outfit and long GPS activities.
  • Modernized cell connectivity (5G Redcap instead of LTE) and/or satellite messaging sends the data more sober when you need it, instead of “pulling” the battery permanently. It remains to be seen the exact implementation.
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Type of recharge and speed

The magnetic fast load remains on the program: around 80 % in ~ 1 h with a “fast charge” compatible cable. Practical for “top-up” during the shower between two sessions.

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Performances and internal chip

S11 VS Previous generation chip
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The credible leaks indicate an S11 in the continuity of the S9/S10 on the architecture side (same Sawtooth cores as the A16), with optimizations of congestion and efficiency rather than a leap in gross performance. It is consistent with the S6 fleas strategy at the time.

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Fluidity and energy consumption

Concretely, expect such a fluid interface, with discreet but sensitive gains on the day before, the Always-on and the long GPS outputs. The value is not in synthetic scores, but in a watch that “breathes” better (less heating, less jerk) and is exhausted less quickly.

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Impact on GPS, Sport and Apps

The expected benefit: no more margin for the carto, multisport recording and “heavy” apps (diving, mountaineering, trail), without sacrificing the battery. The precision still depends on the antenna and the sky, but a refocused chip on efficiency and a better-managed refresh slab should stabilize GPS monitoring on long outings and smooth consumption in the background. Rumors also evoke a more readable “Wide-angle” oled slab, useful in the wrist in race or underwater.

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Health and sports monitoring sensors

Heart monitoring and ECG
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DNA does not move: 3rd generation optical sensor + electrical sensor for the ECG, notifications of arrhythmia and high/low heart rate. This is the basis on Ultra 2 and nothing indicates a withdrawal on the Ultra 3. Expect also the return of the measures such as the SPO2 according to the geographic areas, and to a more useful local SIRI for questioning your data.

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Sleep monitoring and recovery

Two software novels Structure 2025: Sleep apnea notifications deployed on a large scale and “vital/vital signs” features reinforced with Watchos 26. Apnea notifications analyze respiratory disruption over 30 days and inform in the event of an evocative sign (this is not a diagnosis). Watchos 26 also brings a more contextual intelligent scrolling and a Liquid Glass design which makes reading the indicators more natural on the wrist.

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New sports features (diving, mountaineering, race)

The trio remains solid: leisure diving up to 40 m with deepimeter and compatibility app “dive computer”, hiking/altitude profiles with waypoints, advanced multisport for sorting. On the plausible novelties side: a "work buddy" motorized by Apple Intelligence, which speaks during the effort and summarizes the essential at the end. Useful to keep the wire without looking at the screen, especially in the coast or in the turn.

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GPS and navigation

GPS Double frequency and precision
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L1+L5 and multi-constellations (GPS, Glonass, Galileo, Qzss, Beidou) are already there on Ultra 2.. The Ultra 3 should capitalize on this base: best locks in urban canyons, cleaner traces under forest cover, and less erratic “splits”.

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Outdoor features (altimeter, compass, return line)

Altiterite always active, reworked compass and automatic backtrack in the event of a network loss: the outdoor toolbox is ripe. In use, this means altitude alerts, fast crossing points and a discreet safety net if you are getting lost.

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Improvements expected on Ultra 3

Two tracks: a slightly larger display thanks to refined borders (resolution noted detected in iOS 26), and an optimized refresh rate for Always-On which improves the readability of cards and data grids. In both cases, no format rupture: we are talking about a better, not a “change of species”.

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Connectivity and security

Lte, emergency calls, sos satellite
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Ultra 3 is expected to switch to a 5G Redcap modem (low consumption) and, above all, to add satellite messaging out of network-in text, as on iPhone, when neither Wi-Fi nor cellular pass. The interest is clear: prevent, reassure, or ask for help on an edge, in a desert or at sea. Pricing is not yet known; On iPhone, Apple included two years for purchase.

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Accident and falling detection

Detection of fall, accident detection, integrated mermaid, international emergency calls: these functions are installed and should remain at the heart of the Ultra 3. They form, with a SOS possibly satellite, a coherent safety net.

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Apple and continuity ecosystem (iPhone, AirPods, Mac)
  • 2nd generation UWB to precisely locate the iPhone, practical after a refuge transition or in a car.
  • AirPods for the audio indications of Workout Buddy and guidance.
  • Continuity of notifications, messages (live translation) and Handoff. All this progresses with Watchos 26, without learning: we update, and it works.
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Comparative

Ultra 3 vs Ultra 2
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  • What probably changes: slightly larger screen via reduced edges; Modernized connectivity (5g redcap, satellite for text); S11 more economical; Watchos 26 with Native Buddy Workout.
  • What remains: 49 mm titanium housing, 100 m WR, flat sapphire, double frequency GPS, autonomy of 1 to 2 days in mixed use, 3 days+ in energy saving.
  • For those who come from the Ultra 1: the jump would be clearer (brightness 3000 nits, new health functions, UWB 2nd gen, etc.).
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Ultra 3 vs Apple Watch 11
  • Series 11 aims for lightness and everyday life; Ultra 3 remains your shipping partner.
  • Expect a common functional base (Watchos 26, S11, Health). Ultra keeps the advantage on robustness, double frequency GPS, diving and - if confirmed - satellite messaging. Series 11 will undoubtedly retain a lower access price and a more discreet format.
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Ultra 3 vs Garmin Fenix ​​/ Epix (Outdoor competitors)

Garmin remains a reference for shipping autonomy and advanced on -board cartography; Apple dominates smartphone integration, apps ecosystem, “intelligent” security and, more and more, readability/ergonomics. For mixed work/sport use, ultra has an obvious advantage; For raids of several days without recharge or smartphone, Garmin retains arguments. Here, it is the mission that decides - not the technical sheet.

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Compatible accessories

Sports and shipping bracelets
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The Trail, Alpine and Ocean loops have become classics because they settle down without drama and they do not let go. With the arrival of the black titanium in 2024, Apple harmonized the curls (black equipment). The Ultra 3 should remain compatible with the 49 mm ecosystem: you leave with your habits.

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Adapted charging stations

Quick magnetic load: favor a certified “fast load” certified charger for a rise to ~ 80 % in about 1 hour. The important thing is the reliability of the block and cable; Better a regular top-up than a complete emptying.

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Robust cases and protections

The sapphire cashes very well, and the titanium marks little; Adding a shell only makes sense for really abrasive trades or practices (climbing on cutting rock, construction sites, mechanics). In most cases, a simple film to avoid micro-scratches is enough.

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Latest news on the Apple Watch Ultra 3

  • Apple in starting blocks: meet on September 9, 2025 - Apple has formalized its “AWE Dropping” event. Watches are expected there alongside iPhone 17. Probable pre -order in stride.
  • Slightly larger, finer edges - IOS 26 resources point to a higher resolution (422 × 514), a sign of an extended display without changing the case.
  • Microled: We forget, for now - The Microled slab project for Apple Watch has been paused for cost and yield reasons. We stay on OLED LTPO.
  • S11: Efficiency first - Leaves: architecture close to S9/S10, gains expected on autonomy and heating rather than on raw power.
  • Satellite and 5g redcap: the real novelty - Bloomberg, relayed by macrumors: texts via satellite out of network, and low consumption 5G modem. This is the most structuring part for Ultra 3.
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Purchasing experience

When to buy
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If Ultra 3 is announced on September 9, 2025, wait for pre -orders under 24–72 h and availability at the end of September. If you hesitate with the Ultra 2, wait: the release of a new model often causes price adjustments or offers on the old one.

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Where and how to try

In Apple Store, put it on the wrist with your rain jacket, your gloves, your airpods. Test the readability outside, in the sun. Activate a race training, play with the Action button.

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What size/What bracelet

Unique 49 mm: Assume the presence. Choose the loop according to your practice: trail for versatility, alpine for the maintenance in the rise/wearing of gloves, ocean for swimming/diving.

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Guarantee and maintenance

An Applecare+ makes sense if you are hard with your equipment. Rinse the watch with clear water after salt water, change the bracelet when it relaxes, and clean the micro-interstices with a soft brush.

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