Case : High grade steel 316 L with black DLC treatment
ArtyA exclusive edelweiss manual winding skeleton movement in steel
Hours, minutes,
Power reserve : 50h
Size : ArtyA tonneau case 41,5x 44,8 mm
Engraved and screwed open back case
Triple anti-reflective treatment on sapphire
High quality hand made leather strap
Edition : limited edition 99 pces 

Swiss manufactured 

Steel Edelweiss Black Edition