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Oris TT1 Worldtimer

Oris TT1 Worldtimer

AutomaticSteel

Ref. 01 690 7527 4464-07 4 24 14

Collection: TT1Case size: 42mmMovement: 690

The Oris TT1 Worldtimer, reference 01 690 7527 4464-07 4 24 14, is a GMT watch with a 42 mm steel case on a rubber strap, 24 mm lugs and a water-resistance rating of 100 metres. A black dial beneath an externally domed sapphire crystal displays small seconds and a quick-set date. The rotating bezel is rubber, while the case back is see-through. Self-winding calibre 690 keeps a 38-hour power reserve and drives the second time zone display.

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Last updated 22 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

CASE

Diameter

42mm

Lug Width

24mm

Case Material

Steel

Water Resistance

100m

Crystal

Sapphire Crystal

Bezel Material

Rubber

MOVEMENT

Movement Type

Automatic

Caliber

690

Power Reserve

38h

Frequency

28,800 vph (4 Hz)

DIAL

Dial Color

Black

BRACELET/STRAP

Bracelet/Strap

Rubber

FEATURES & COMPLICATIONS

DateDisplay backGMTQuick SetRotating BezelSmall seconds

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