Rolex Sea-Dweller /Root/Start/Baume & Mercier/Hampton and central seconds share the

and central seconds share the 40 mm dial

which significantly reduces the weight on the wrist

The centerpiece is the automatic calibre 32111

und die Wasserdichtigkeit von 100 Metern macht die Uhr tauglich für Alltag und sportliche Einsätze

Reference 26730ST

Rolex Sea-Dweller /Root/Start/Baume & Mercier/Hampton and central seconds share theRolex Sea Dweller (Reference 126603 0001) With Reference 126603 0001, Rolex built the Sea Dweller in a two tone version for the first time unusual for a watch that originally came about as a purely professional diving instrument. The case middle and bezel ring are made of yellow gold. The dial is in black. The manufacture calibre 3235 offers 70 hours of power reserve and is certified as a Superlative Chronometer. The helium valve in the case band