Tudor Black Bay Chrono S&G 883932066210 The ceramic bidirectional-rotating bezel features

The ceramic bidirectional-rotating bezel features a knurled edge for optimal handling

overly clear oval amethyst

Royal Jewelers is an authorized Ulysse Nardin dealer in the Boston area and offers the Ulysse Nardin Classic Perpetual with Ulysse Nardin's 5 year warranty

DIAL: Blue

Bezel polished steel

Tudor Black Bay Chrono S&G 883932066210 The ceramic bidirectional-rotating bezel featuresRoyal Jewelers is an authorized Tudor dealer in the Boston area and offers the Tudor Black Bay Chrono S&G with Tudor's 5 year warranty. Five year Guarantee Five year transferable guarantee with no registration or periodic maintenance checks required Case 41mm steel case with polished and satin finish Movement Manufacture Calibre MT5813 (COSC)Self winding mechanical movement with bidirectional rotor system Power Reserve Power reserve of approximately