Apple Watch Ultra 2 - Complete Technical Specifications
💡 Quick answer: The Apple Watch Ultra 2 (released September 22, 2023, starting at $799) is Apple's most rugged watch, with a 49mm aerospace-grade titanium case, a 1.93-inch display that hits 3000 nits peak brightness, and the S9 SiP chip with a 4-core Neural Engine. Battery life is 36 hours in normal use or 72 hours in low power mode, with fast charging to 80% in 1 hour. It is water resistant to 100m with EN13319 diving certification, a 40m depth gauge, an 86dB emergency siren, a customizable orange Action Button, and dual-frequency L1+L5 GPS.
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Released: September 22, 2023 | The Ultimate Sports Watch
Quick Overview: Apple's most rugged and capable watch with 49mm titanium case, 3000-nit display visible in direct sunlight, 72-hour battery life, and advanced diving features. Starting at $799.
Display & Design
Case Size
49mm (largest Apple Watch)
Display Size
1.93" (502 × 410 pixels)
Brightness
3000 nits peak
Always-On
Yes (1Hz refresh)
Material
Aerospace-grade titanium
Water Resistance
100m + EN13319 diving certified
Performance & Battery
Chipset
S9 SiP with 64-bit dual-core
Battery Life
36 hours normal / 72 hours low power
Fast Charging
80% in 1 hour
Unique Features
Action Button
Customizable orange button
Siren
86dB emergency siren
Dual Speakers
Loudest Apple Watch
L1+L5 GPS
Most accurate GPS
Depth Gauge
40m recreational diving
Temperature Sensor
Water temp + body temp
❓ Frequently Asked Questions
How long does the Apple Watch Ultra 2 battery last?
The Apple Watch Ultra 2 lasts 36 hours on a charge in normal use and up to 72 hours in low power mode. It also supports fast charging, reaching 80% in about 1 hour.
Is the Apple Watch Ultra 2 good for diving?
Yes. It is water resistant to 100 meters, certified to the EN13319 diving standard, and has a built-in depth gauge rated for recreational diving to 40 meters. It also includes a water temperature sensor.
What chip and storage does the Apple Watch Ultra 2 have?
It runs Apple's S9 SiP with a 64-bit dual-core processor and a 4-core Neural Engine, paired with 64GB of storage. The display is a 1.93-inch 502 x 410 pixel panel with an always-on mode at 1Hz refresh.
How big and heavy is the Apple Watch Ultra 2?
It has a 49mm case, the largest of any Apple Watch, made from aerospace-grade titanium and weighing 61.3g. Despite the size, the rugged build is the point: it adds a 3000-nit sunlight-readable display, an 86dB siren, and the loudest dual speakers on any Apple Watch.