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Sinn Spezialuhren 103 Ti TESTAF

Sinn Spezialuhren 103 Ti TESTAF

AutomaticTitanium

Ref. 103.079

Collection: 103Case size: 41mmMovement: Valjoux 7750

The Sinn 103 Ti TESTAF, reference 103.079, has a 41 mm titanium case with a bead-blasted surface. This chronograph carries a matte black dial with luminous hands and indices, date, weekday and small seconds under sapphire crystal. The 17 mm case incorporates a see-through back and is water resistant to 200 metres. A self-winding movement, calibre Valjoux 7750, runs within. Ar-Dehumidifying Technology promotes reliability and freedom from fogging. Minute ratcheting marks the captive pilot's bezel.

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Last updated 23 Oct 2026Suggest a correction

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