Garmin Venu 4 (45 mm): 010-03014-00 · Slate case / black silicone band
Apple Watch Series 10 (46 mm, GPS, aluminium): 46 mm aluminium case, GPS only (no cellular); Jet Black, Rose Gold and Silver. The 42 mm case, GPS + Cellular and titanium versions differ in weight, materials and connectivity.
| Specification | Garmin Venu 4 (45 mm) | Apple Watch Series 10 (46 mm, GPS, aluminium) |
|---|---|---|
| Release year | 2025 | 2024 |
| Launch | Announced 17 September 2025; sales began 22 September 2025 Garmin | — |
| Display | 1.4-inch AMOLED; 454 × 454; touch, optional always-on mode Garmin | LTPO3 OLED Always-On Retina, wide-angle OLED; 416 × 496 pixels, 326 ppi; 1220 mm² display area Apple |
| Cover glass | Corning Gorilla Glass 3 Garmin | — |
| Case and band | Stainless steel / fibre-reinforced polymer; 22 mm quick-release band Garmin | — |
| Weight | 38 g case; 56 g with silicone band Garmin | — |
| Storage | 8 GB; music storage Garmin | — |
| Positioning | Multi-GNSS, multi-band GPS and SatIQ automatic selection Garmin | — |
| Battery | Up to 12 days in smartwatch mode; 20 hours GPS-only; 17 hours multi-band Garmin | — |
| Always-on display | Up to 4 days, according to Garmin Garmin | — |
| Water resistance | 5 ATM; suitable for swimming Garmin | — |
| Connectivity and calls | Bluetooth, ANT+, Wi-Fi; speaker / microphone, paired compatible phone required for calls Garmin | — |
| Health and training | Heart rate, HRV, sleep, skin temperature; training readiness and recovery tracking Garmin | — |
| Software 18.32 | Includes fixes for resets when changing screens during activities and Spotify playback after skipping tracks with Bluetooth headphones Garmin | — |
| Case | — | 46 mm aluminium; Ion-X front glass Apple |
| Chip and storage | — | S10 SiP; 64-bit dual-core processor, 4-core Neural Engine; 64 GB storage Apple |
| Health and motion sensors | — | Electrical heart sensor; third-generation optical heart sensor; blood oxygen sensor; temperature sensor; compass; always-on altimeter; high-g accelerometer; high dynamic range gyroscope; ambient light sensor Apple |
| Water and dust | — | 50 m water resistance (WR50, ISO 22810:2010); IP6X dust; depth gauge and water temperature sensor Apple |
| Connectivity and location | — | Wi-Fi 4 (802.11n); Bluetooth 5.3; second-generation Ultra Wideband; L1 GPS, GLONASS, Galileo, QZSS, BeiDou Apple |
| Battery and charging | — | Up to 18 hours normal use, up to 36 hours in Low Power Mode; about 80% in around 30 minutes with fast charging Apple |
| Size and weight | — | 46 × 39 × 9.7 mm; 36.4 g (without band) Apple |
| Compatibility | — | iPhone Xs or later with iOS 18 or later (including iPhone SE 2nd generation or later) Apple |