Samsung Galaxy Watch Active vs Watch Active 2
Comparing 2 products
| General Overview | ||
| Device Type | Watch | Watch |
| Model | Galaxy Watch Active | SM-R825F, SM-R835F (Global, Canada); SM-R825U, SM-R835U (USA) |
| Announced | 2019, February | 2019, September |
| Released | 2019, February | 2019, September |
| Status | Available | Available |
| Design | ||
| Type | Bar | Bar |
| Dimensions | 39.5 x 39.5 x 10.5 mm (1.56 x 1.56 x 0.41 in) | 44 x 44 x 10.9 mm (1.73 x 1.73 x 0.43 in) |
| Weight | 25 g (0.88 oz) | 42 g (1.48 oz) |
| Protection | 50m water resistant (IP68) Compatible with standard 20mm straps MIL-STD-810G compliant* | Glass front (Gorilla Glass DX+), stainless steel frame 316L |
| Colors | Silver, Black, Rose Gold, Sea Green | Black, Silver, Gold |
| Display | ||
| Display Type | Super AMOLED | Super AMOLED |
| Size | 1.1 inches, 9.2 cm2 (~58.8% screen-to-body ratio) | 1.4 inches, 6.3 cm2 (~32.7% screen-to-body ratio) |
| Resolution | 360 x 360 Pixels | 360 x 360 Pixels |
| Display Colors | 16M colors | 16M colors |
| Pixel Density | 302 ppi density | 364 ppi density |
| Touch Screen | Yes | Yes |
| Display Protection | Corning Gorilla Glass 3 | Corning Gorilla Glass DX |
| Features | Always-on display | Always-on display MIL-STD-810G compliant* 50m water resistant (IP68) Compatible with standard 20mm straps ECG certified Touch-sensitive bezel |
| Software | ||
| OS | Tizen-based Wearable OS 4.0 | Tizen-based Wearable OS 4.0 |
| Hardware | ||
| Chipset | Exynos 9110 (10 nm) | Exynos 9110 (10 nm) |
| CPU | Dual-core 1.15 GHz Cortex-A53 | Dual-core 1.15 GHz Cortex-A53 |
| GPU | Mali-T720 | Mali-T720 |
| RAM | 768 MB | 768 MB/1.5 GB |
| Internal Storage | 4 GB | 4 GB |
| Card Slot | No | No |
| Sensors | Accelerometer, gyro, heart rate, barometer | Accelerometer, gyro, heart rate, barometer, VO2max |
| Connectivity | ||
| Bluetooth | 4.2, A2DP, LE | 5.0, A2DP, LE |
| Wi-fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n |
| Wi-fi Hotspot | No | No |
| USB | No | No |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| NFC | Yes | Yes |
| Wireless Charging | Yes, Qi wireless charging | Yes, Qi wireless charging |
| Data | ||
| GPRS | No | Yes |
| EDGE | No | Yes |
| Speed | No Data | HSPA 42.2/5.76 Mbps, LTE |
| Battery | ||
| Battery Type | Li-Ion (Lithium Ion) | Li-Ion (Lithium Ion) |
| Capacity | 230 mAh, Battery | 340 mAh, Battery |
| Placement | Non-removable | Non-removable |
