Oris TT1 divers 1000m water resistant Swiss automatic chronograph with Helium Valve. Large 47mm case. All solid titanium case and band, black dial with luminous markers, solid titanium case back
Factory Model Number. 67475997154MB.
12 hr, 30 min, 60 sec registers chronograph. Date calendar, window display. Date calendar, window display at 6 o'clock position.
Satin finish. Pure Titanium.
Pure Titanium. Uni-Directional rotating, ratcheted, 0-60 Elapsed-Time.
Sport style, screw-down (threaded). Factory Logo engraved/embossed. Sport style Pushbuttons, screw-down (threaded). Helium escape crown at "10".
Sapphire. Very slight dome profile. Anti-Glare treated.
Black color. Applied markers, coated with radiation-free Super-LumiNova. Guilloche texture.
Steel color. Super-LumiNova radiation-free luminous filled.
Screw-down style ( threaded ). Pure Titanium.
Combination satin/polished finish. Pure Titanium.
Tri-fold, Sport style, with security flip-lock and over-the-wetsuit expansion. Factory Logo engraved/embossed.
Original factory box. Original factory papers. Consigned timepiece (carefully inspected, authenticated and certified by our watchmakers). To personally view this item, please visit our County Line store