01 674 7659 4174-07 4 25 06 /en/watches/oris-tt1-chronograph/01-674-7659-4163-07-4-25-06

Vintage watches

Oris TT1 Chronograph

Time to be a Champion Created as a homage to the F1 Team Williams, the Oris TT1 Chronograph has a 45mm steel case and a black gasket. The bracelet is fixed directly to the case which results in a close and comfortable fit to the wrist. A stunning and functional timepiece worthy of champions.

Case Oris TT1, 45,00 mm, 1.772 inches, Stainless steel
Material Multi-piece stainless steel case, ceramic tachymeter scale top ring
Size 45,00 mm, 1.772 inches
Top Glass Sapphire, flat, anti-reflective coating inside
Case Back Stainless steel, screwed, see-through mineral glass
Operating Devices Stainless steel crown and pushers
Water Resistance 10 bar
Interhorn Width 25 mm
Movement Automatic winding chronograph
Number Oris 674, base ETA 7750
Dimensions Ø 30.00 mm, 13 1/4’’’
Functions Centre hands for hours, minutes and chronograph 1/4 seconds, 3 subsidiary dials for continuous seconds, 30 minutes and 12 hours counter, date window, date corrector, fine timing device and stop-second
Winding Automatic winding, with red rotor
Power-Reserve 48 hrs
Vibrations 28’800 A/h, 4 Hz
Jewels 25
Dial Black
Material Black dial
Luminous Material Indices and hands Superluminova BG W9
Strap/Bracelet Stainless steel
Material Multi-piece stainless steel metal bracelet, folding clasp
Reference 01 674 7659 4174-07 8 25 10
01 674 7659 4764-07 4 25 06B 01 674 7659 4174-07 4 25 06 01 674 7659 4174-07 8 25 10 01 674 7659 4163-07 4 25 06 01 674 7659 4163-07 8 25 10