| key specs |
| Display Size | 40mm | 50mm |
| Compatible OS | iOS 26 | - |
| Dial Shape | Square | Curved |
| Display Type | OLED Retina | Super AMOLED |
| Ideal For | Unisex | Unisex |
| Strap Colour | - | Black |
| Strap Material | - | Synthetic |
| general |
| Brand | Apple | Samsung |
| Model | Watch SE 3 | Gear S Smartwatch |
| Release date | September 9, 2025 | - |
| Model Name | Watch SE 3 | Gear S |
| Dial Colour | Starlight, Midnight | Black |
| Dial Shape | Square | Curved |
| Size | Regular | - |
| Touchscreen | Yes | Yes |
| Interchangeable Strap | Yes | - |
| Water Resistant | WR50 | Yes |
| Water Resistance Depth | 50 | - |
| Dial Material | Aluminum | Stainless Steel |
| Ideal For | Unisex | Unisex |
| Strap Material | - | Synthetic |
| Usage | - | Notifier |
| Strap Colour | - | Black |
| dimensions |
| Width | 34 | 43.6 |
| Height | 40 | 39.9 |
| Thickness | 10.7 | 11.4 mm |
| Weight (g) | 26.30 | 42.00 |
| product details |
| Compatible Device | iPhone 11 and above | Gear S2 Pairs With Samsung Smartphones Running On Android 4.3 Or Above, And At Least 1.5 Gb Of Ram/ Gear S2 Pairs With Non-Samsung Smartphones Running On Android 4.4 Or Above, And At Least 1.5 Gb Of Ram |
| Battery Life | Up to 24 hours | 3 - 4 Days |
| Charger Type | Wireless | - |
| Sensor | - | Accelerometer,Gyro,Heart Rate,Barometer |
| Rechargeable Battery | - | Yes |
| Other Features | - | Wi-Fi Version: 802.11 B/G/N, Bluetooth Profiles: A2Dp, Avrcp, Battery Capacity: 250 Mah, Ultra Power Saving Mode, S Health, Settings, Music Player, Gallery, Buddy |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.4 | v4.1 |
| Wi-Fi | Yes | Yes |
| GPS | Yes | - |
| Messaging Support | Yes | Yes |
| Email Support | - | Yes |
| Other Connectivity Features | - | Supports NFC |
| platform and storage features |
| Operating System | watchOS 26 | - |
| Compatible Operating System | iOS 26 | - |
| Processor Name | Apple S10 | Exynos 3250 |
| Internal Memory | 64GB | 4 GB |
| RAM | - | 512 MB |
| camera and display features |
| Display Size | 40mm | 50mm |
| Display Type | OLED Retina | Super AMOLED |
| Display Resolution | - | 360 x 360 pixels |
| fitness and watch functions |
| Step Count | Yes | - |
| Calorie Count | Yes | - |
| Compass | Yes | - |
| Calendar | Yes | - |
| Alarm Clock | Yes | - |
| Date & Time Display | Yes | - |
| Other Fitness Features | - | S Health - 24 Hrs Activity Tracker: Heart Rate Monitor, Exercise Tracker, Caffiene / Water Intake Tracker |
| Other Watch Functions | - | Messages, Ultra Power Saving Mode, S Health, Running, Settings, Schedule, Weather, Alarm, Music Player, Gallery, Buddy, Email, Find My Phone, Voice Memo, Stopwatch, Timer |
| audio and video features |
| Speaker | Yes | - |
| Gesture Control | Yes | - |
| Microphone | Yes | - |
| Voice Control | Yes | - |