TUDOR Black Bay 31 S&G 31mm #M79603-0005 Watches_Montblanc As the defacto pilot's watch

As the defacto pilot's watch throughout the glory days of civil aviation

graphic ring magnified by diamonds that symbolize the pulsations of life

achievement

this signet ring makes for a wonderful gift or a special treat for yourself

The thin module and Carbon Core Guard structure mean all these features live in a slimmer

TUDOR Black Bay 31 S&G 31mm #M79603-0005 Watches_Montblanc As the defacto pilot's watch31mm steel case, Steel and yellow gold bracelet CASE: 31mm 316L steel case with polished and satin finish BEZEL: Fixed bezel in yellow gold MOVEMENT: Manufacture Calibre MT5201 (COSC) Self winding mechanical movement with bidirectional rotor system Integrated construction DIAL: Champagne colour WINDING CROWN: Yellow gold screw down winding crown with the TUDOR rose in relief CRYSTAL: Flat sapphire crystal WATERPROOFNESS: Waterproof to 100m (330 ft)