Rado Diastar Diver automatic with internal rotating bezel. Stainless steel case with "hard metal" bezel with Rado logo mold injected at 9 o`clock, sapphire crystal.
Promo:
Factory Model Number. 658.0639.3.
Functions:
Date calendar, window display.
Case:
Highly polished finish, solid 316L Stainless steel.
Bezel:
Inner rotating 60 minute, operated by separate crown. Hard Metal scratch resistant top half of the case with logo injected on the side. Rado was the first company to implement this technology in the 70's.
Crown:
Sport style, screw-down (threaded). Factory Logo engraved/embossed.
Crystal:
Flat profile. Sapphire.
Dial:
Black color. Luminous ( radiation-free Super-LumiNova ) hour markers. Free moving red anchor Rado logo.
Hands:
Steel color. Luminous filled.
Case Back:
Solid Stainless steel. Screw-down style ( threaded ). Factory Engraved/Raised Logo.
Band:
Oyster style links. Solid AISI 316L stainless steel. Combination satin/polished finish.
Water Resistance:
300m/990ft/30atm.
Case Size:
55.00mm. 40.00mm. 12.00mm.
Warranty:
1 year Factory Limited.