| Display | AMOLED (43, 47 and 51 mm) or solar-charging always-on display (47 and 51 mm) | Largest display of any Apple Watch (LTPO3, wide-angle OLED, borders 24% thinner), 1Hz Always-On refresh |
|---|
| Battery (smartwatch mode) | Up to 29 days (51 mm AMOLED); up to 48 days (51 mm solar, always-on display, Garmin test conditions) | — |
|---|
| Durability | Tested to U.S. military standards for thermal, shock and water resistance; 40 m dive-rated case; leakproof metal buttons | — |
|---|
| Materials | Optional titanium bezel and scratch-resistant sapphire lens | — |
|---|
| Audio | Built-in speaker and microphone, voice commands | — |
|---|
| Light | Built-in LED flashlight (variable intensity, red light, strobe) | — |
|---|
| Navigation | Multi-band GPS with SatIQ, altimeter, barometer, 3-axis compass, TopoActive maps (sapphire models) | — |
|---|
| Health | Pulse Ox, Body Battery, HRV status, sleep monitoring, ECG app (region dependent) | — |
|---|
| Price | From $999.99 (suggested retail, launch) | — |
|---|
| Case | — | Titanium (natural, black), 100% recycled titanium, 3D-printed |
|---|
| Battery | — | Up to 42 hours; up to 72 hours in Low Power Mode; 15 minutes of fast charging adds up to 12 hours |
|---|
| Health Sensors | — | Optical heart sensor with hypertension notifications, sleep score, ECG, blood oxygen, sleep apnea notifications, water temperature |
|---|
| Connectivity | — | 5G cellular, built-in two-way satellite communications, dual-frequency GPS |
|---|
| Water Resistance | — | WR100; Oceanic+ dive computer app |
|---|
| OS | — | watchOS 26 (requires iPhone 11 or later with iOS 26) |
|---|
