| Body |
| Form Factor |
|---|
| Candybar, Touchscreen, Wearable | Candybar, Touchscreen, Wearable |
| Dimensions |
|---|
| 36.5 x 25.6 x 11.8 mm (1.44 x 1.01 x 0.46 in) | 46.2 x 45 x 11.1 mm (1.82 x 1.77 x 0.44 in) |
| Weight |
|---|
| 31 g (1.09 oz) | 53.8 (45mm), 48.2 g (41mm), 43 g (45mm tt.) (1.90 oz) |
| Build |
|---|
Glass front (Gorilla Glass 3), plastic back, plastic frame
IP68 dust/water resistant (up to 1.5m) | Glass front (Gorilla Glass DX), stainless steel frame 316L or titanium frame
MIL-STD-810G compliant*
50m water resistant (IP68)
ECG certified
Blood pressure monitor
Compatible with standard 22mm straps
Rotating bezel
*does not guarantee ruggedness or use in extreme conditions |
| Colors |
|---|
| Black | Mystic Bronze, Mystic Black, Mystic White |
| Models |
|---|
| RMA161 | SM-R850, SM-R840, SM-R855F, SM-R845F, SM-R855U, SM-R845U |