| Product |
Apple Watch SE 3
|
Samsung Galaxy Watch Active
|
| Battery |
| Charging |
Wireless, 80% in 45 min |
Wireless |
| Type |
Li-Ion |
Li-Ion 230 mAh, non-removable |
| Body |
| Build |
Glass front, plastic/sapphire crystal back, aluminum frame |
- |
| Dimensions |
44 x 38 x 10.7 mm (1.73 x 1.50 x 0.42 in) |
39.5 x 39.5 x 10.5 mm (1.56 x 1.56 x 0.41 in) |
| SIM |
eSIM |
No |
| Weight |
26.4 g or 33 g (1.16 oz) |
25 g (0.88 oz) |
| |
50m water resistant |
IP68 dust tight and water resistant (immersible up to 50m)
Compatible with standard 20mm straps
MIL-STD-810G compliant*
*does not guarantee ruggedness or use in extreme conditions |
| Camera |
| |
No |
No |
| Comms |
| Bluetooth |
5.3, A2DP, LE |
4.2, A2DP, LE |
| NFC |
Yes |
Yes |
| Positioning |
GPS, GLONASS, GALILEO, QZSS |
GPS, GLONASS, GALILEO, BDS |
| Radio |
No |
No |
| USB |
No |
No |
| WLAN |
Wi-Fi 802.11 b/g/n |
Wi-Fi 802.11 b/g/n |
| Display |
| Protection |
Ion-X strengthened glass (2025 gen) |
Corning Gorilla Glass 3 |
| Resolution |
448 x 368 pixels (~326 ppi density) |
360 x 360 pixels (~302 ppi density) |
| Size |
1.78 inches |
1.1 inches |
| Type |
Retina LTPO OLED, 1000 nits (peak) |
Super AMOLED |
| Features |
| Sensors |
Accelerometer, gyro, heart rate (2nd gen), barometer, always-on altimeter, compass, temperature (body) |
Accelerometer, gyro, heart rate, barometer |
| |
Media playback |
- |
| Launch |
| Announced |
2025, September 09 |
2019, February. Released 2019, April |
| Status |
Coming soon. Exp. release 2025, September 19 |
Discontinued |
| Memory |
| Card slot |
No |
No |
| Internal |
64GB |
4GB 768MB RAM |
| Misc |
| Colors |
Midnight, Starlight |
Silver, Black, Rose Gold, Sea Green |
| Models |
- |
SM-R500 |
| Network |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 |
N/A |
| 3G bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International, China, HK |
- |
| 4G bands |
1, 2, 3, 4, 5, 6, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International, China, HK |
- |
| 5G bands |
SA/NSA |
- |
| EDGE |
- |
No |
| GPRS |
- |
No |
| Speed |
HSPA, LTE, 5G |
- |
| Technology |
GSM / HSPA / LTE / 5G |
No cellular connectivity |
| |
1, 2, 3, 4, 5, 6, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66 - USA, LATAM, Canada |
- |
| Platform |
| Chipset |
Apple S10 |
Exynos 9110 (10 nm) |
| CPU |
Dual-core |
Dual-core 1.15 GHz Cortex-A53 |
| GPU |
PowerVR |
Mali-T720 |
| OS |
watchOS 26 |
Tizen OS 5.5 |
| Sound |
| 3.5mm jack |
No |
No |
| Loudspeaker |
Yes |
Yes |
