Tudor Black Bay 39 S&G 883932928723 Driving the watch is Caliber

Driving the watch is Caliber 9R66

is the slenderest of all the Wellendorff spinning rings

hand engraved on a rose engine (rose gold version)

The Tudor 1926 combines timeless elegance with robust engineering

Tudor Black Bay 39 S&G 883932928723 Driving the watch is CaliberRoyal Jewelers is an authorized Tudor dealer in the Boston area and offers the Tudor Black Bay 39 S&G with Tudor's 5 year warranty. Five year Guarantee Five year transferable guarantee with no registration or periodic maintenance checks required Case 39mm steel case with polished and satin finish Movement Manufacture Calibre MT5602 (COSC) Self winding mechanical movement with bidirectional rotor system Power Reserve Power reserve of approximately 70