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Apple Watch SE (3rd generation)
2025 · watch
Specifications
- Cpu
- Apple S10 SiP (64-bit dual-core)
- Battery
- 18-hour rated (up to 36 hours in Low Power Mode)
- Display
- LTPO OLED Retina display with always-on (first on the SE line)
- Storage
- base: 64 GB · options:
- Cellular
- Optional LTE
- Case Sizes
- 40 mm · 44 mm
- Os Support
- latest: watchOS 26 · shipped: watchOS 26
- Release Price
- $249
Variants
Revisions
Aluminumonly case material offered
GPSGPS-only configuration
GPS + Cellularoptional LTE configuration
Sizes
40mm
44mm
Colors
Midnight Aluminum2025 launch color
Starlight Aluminum2025 launch color
Upgrade paths
battery
New OEM-spec cell · Display-first opening through adhesive with fragile cables; iFixit rates the repair as difficult.
~$35
HARDstorage
Flash soldered inside the sealed S10 SiP, not user-upgradable
LOCKEDother
Any band in the matching lug size · Bands swap tool-free via the slide-in lug system; shared across the 38/40/41 mm and 42/44/45 mm size classes.
EASYNo photos or videos for this device yet.
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Legendary score
unrated
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