01 674 7587 7764-07 4 28 03R /en/watches/oris-tt3-chronograph/01-674-7587-7264-07-8-28-70

Oris TT3 Chronograph

Racing inspired design Measure time in style with the Oris TT3 Chronograph where safety is guaranteed and comfort is key. The materials used in Formula 1 cars were also used to create this watch. Carbon for the dial, a lightweight titanium case and flexible rubber strap. The Quick Lock Crown means no room for accidental adjustment. A class act.

Case Oris TT3, 42.50 mm, 1.673 inches, Titanium
Material Multi-piece titanium case, tachymeter scale top ring
Size 42.50 mm, 1.673 inches
Top Glass Sapphire, domed on both sides, anti-reflective coating inside
Case Back Titanium, screwed, see-through mineral glass
Operating Devices Stainless steel Oris Quick Lock security crown and pushers
Water Resistance 10 bar (100 m, 328 ft)
Interhorn Width 28 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 carbon fibre dial
Luminous Material Indices and hands Superluminova C3
Strap/Bracelet Rubber
Material Black rubber strap, Titanium folding clasp
Reference 01 674 7587 7264-07 4 28 02T
01 674 7587 7764-07 4 28 03R 01 674 7587 7264-07 4 28 02T 01 674 7587 7264-07 8 28 70