Sinn 903 Ti II Anniversary
903.100
The Sinn 903 Ti II Anniversary is a 41 mm Grade 5 titanium pilot watch with a La Joux-Perret L112 automatic movement.
8 official photos · reader photos welcome
Price
≈$4,485 (€3,980)
Material
Titanium
Grade / type
Grade 5
Water resistance
200 m
- Reference
- 903.100
- Type
- Pilot
- Case diameter
- 41.0 mm
- Thickness
- 14.5 mm
- Lug-to-lug
- 48 mm
- Origin
- Germany
- Movement
- Automatic chronograph, column wheel
- Caliber
- La Joux-Perret L112
- Power reserve
- 60 hours
- Complications
- Chronograph
- Colour
- Grey
- Surface treatment
- Satinised and polished
- Finish technology
- Natural finish
- Caseback
- Sapphire
- Nickel-free
- Unconfirmed (clasp or buckle material not confirmed)
- Bracelet / strap
- Five-link titanium bracelet, with a brown shell cordovan leather strap and a titanium buckle in the box
- Matching bracelet
- Standard
- Crystal
- Sapphire, anti-reflective
- Display back
- Yes
- Dial
- Blue sunburst, electroplated, with rhodium-plated subdials
- Dial colours
- Silver Blue
- Lume
- Hybrid ceramic luminous elements on the indices, the numeral 12 and the hour and minute hands
- Availability
- Offered
- Status
- Current (limited to 500 pieces, maker grade token pending)
- Not published
- Weight, Hardness, Construction
Medium confidence
Verified Aug 2026
Source: Sinn 903 Ti II Anniversary / Time and Watches / Gear Patrol
Facts are free to cite with a link.
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Frequently asked questions
What grade of titanium is the Sinn 903 Ti II Anniversary?
Grade 5, from a secondary source. The guide has not yet read the grade on the maker's own page. The caseback is sapphire.
What size is the Sinn 903 Ti II Anniversary?
The case is 41 mm across, 14.5 mm thick and 48 mm from lug to lug. It is water resistant to 200 m.
How much does the Sinn 903 Ti II Anniversary cost, and is it available?
It is in production, at a list price of $4,485.
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