Tag heuer aquaracer 300m calibre 5 automatic 41mm watch is the essential sports watch inspired by the aquatic world this watch boasts a design which is both modest and sportymovement automaticpower reserve 38 hourscase fine brushed and polished steelcase diameter 41mmbezel blue ceramicstrap black nylonwater resistance 300 metersdatedial black with polished and faceted hour and minute hands with green and blue luminescent markers