The crewbands hardware

Solar panel:
Energy:
Wireless connection:
Ship size:
Size of casing:
Wrist dimensions:
Total weight:
Water proof:

monokristallin, max. 50mW
supercapacitor and battery
Bluetooth 5.0 LE
up to 12 m / 40 ft (sail/motor)
40 x 21 x 10 mm
14.5 to 22 cm
20 g
20 bar