Oris - Purely mechanical Swiss watches.

Oris Big Crown Telemeter Chronograph

Vintage watches

Charged with brilliance Fly around thunderstorms with the Oris Big Crown Telemeter Chronograph. This watch can measure the time and distance between lightning and thunder, protecting you in the same way pilots’ watches did all those years ago. It’s got the feel of a pioneer’s watch as well, with its oversized stainless-steel case, characteristic fluted top ring, curved Plexiglas, and classic hands.

Case Oris Big Crown, 43.00 mm, 1.693 inches, Stainless steel

Material Multi-piece stainless steel case, telemeter scale top ring

Size 43.00 mm, 1.693 inches

Top Glass Plexi, domed

Case Back Stainless steel, screwed, see-through mineral glass

Operating Devices Stainless steel crown and pushers

Water Resistance 3 bar (30 m, 98 ft)

Interhorn Width 21 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 guilloche dial

Luminous Material Indices and hands Superluminova C3

Strap/Bracelet Stainless steel

Material Multi-piece stainless steel metal bracelet, security folding clasp

Reference 01 674 7569 4064-07 8 21 61