Rolex Oyster perpetual "Sea-Dweller DeepSea" professional scuba diver 3900m water resistant model 116660 equipped with scratch resistant Cerachrom ceramic bezel insert, now with new blue luminous markers and hands and featuring Glidelock clasp system with Fliplock extension link
Promo:
Factory Model Number. 116660.
Movement Features:
Certified COSC ( Controle Officiel Suisse des Chronometres ) Chronometer.
Functions:
Date calendar, window display.
Combination satin/polished finish. Solid AISI 904L Stainless steel. Helium escape valve.
Uni-Directional rotating, ratcheted, 0-60 Elapsed-Time. Ceramic scratch resistant (Cerachrom) black bezel insert.
Sport style, screw-down (threaded). Factory Logo engraved/embossed.
Sapphire. Raised. Domed profile.
Black color. Applied polished steel tone markers. Luminous ( radiation-free Super-LumiNova ) hour markers.
Case Back:
Factory Engraved/Raised Logo.
Pure Titanium. Screw-down style ( threaded ).
Combination satin/polished finish. Solid 904L stainless steel.