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Oris TT1 Chronograph 2000

Oris TT1 Chronograph 2000

AutomaticSteel

Ref. 01 674 7521 4464-07 8 24 01

Collection: TT1Case size: 42.5mmMovement: 674

The Oris TT1 Chronograph 2000, reference 01 674 7521 4464-07 8 24 01, is a chronograph with a 42.5 mm steel case, 24 mm lugs and a steel bracelet, rated water resistant to 100 metres. A rubber bezel surrounds the black dial under externally domed sapphire. Small seconds and a date window supplement the timing displays. A see-through back screws into the case. With a red rotor, self-winding calibre 674 maintains a 48-hour power reserve.

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Last updated 22 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

CASE

Diameter

42.5mm

Lug Width

24mm

Case Material

Steel

Water Resistance

100m

Crystal

Sapphire Crystal

Bezel Material

Rubber

MOVEMENT

Movement Type

Automatic

Caliber

674

Power Reserve

48h

Frequency

28,800 vph (4 Hz)

DIAL

Dial Color

Black

BRACELET/STRAP

Bracelet/Strap

Steel

FEATURES & COMPLICATIONS

ChronographDateDisplay backSmall seconds

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