This Oris TT1 Chronograph {WATCH_REF] features a stainless steel case measuring [DIAMETER}mm, topped with a ring that has a tachymeter scale engraved on it. Its engine is the self-winding Oris 674 movement.
Movement Type
Automatic Chronograph
Caliber
Oris 674Jewels
25
Reserve
48
Frequency
28800
Hands
Small Seconds
Shape
Round
Lug Distance
25.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
45.00 mm
Water Resistance
100.00 m
Dial Color
Grey
