URWERK. A RARE AND UNUSUAL STAINLESS STEEL AND TITANIUM LIMITED EDITION SHIELD-SHAPED WRISTWATCH WITH WANDERING HOUR DISPLAY, POWER RESERVE AND OIL CHANGE INDICATOR

Description

URWERK. A RARE AND UNUSUAL STAINLESS STEEL AND TITANIUM LIMITED EDITION SHIELD-SHAPED WRISTWATCH WITH WANDERING HOUR DISPLAY, POWER RESERVE AND OIL CHANGE INDICATORSIGNED URWERK, KNIGHT MODEL, 77/77, REF. UR105-M, CIRCA 2015Movement: Cal. UR 5.01, manual, 38 jewels, signedDial: Rotating satellite hours, minute arc, signedCase: Titanium back displaying power reserve and oil change indicator, screw to adjust the accuracy of the movement, 39.5 mm. wide, 53 mm. long, signedWith: Titanium Urwerk buckle, an offset sketch of the piece plate signed and hand countersigned by Martin Frei, co-founder and Chief designer of Urwerk