- Case made of high-strength titanium, bead-blasted
- Tested based on European diving equipment standards and certified by DNV
- Waterproof and pressure-resistant to 1,000 m diving depth (= 100 bar), certified by DNV
- Captive Safety Diver's Bezel with guard to prevent accidental misadjustment
- Bezel with TEGIMENT Technology and therefore especially scratch resistant
- Arrow-shaped minute hand for clear reading of set time
- Colour-differentiated luminous paint for minute hand and key mark on the bezel for clear reading of set time
- Ar-Dehumidifying Technology enhances functional reliability and freedom from fogging
- Functionally reliable from – 45 °C up to + 80 °C
- Sapphire crystal glass
- Mission timer design for optimum readability
Shipping costs, taxes and customs duties
New watch deliveries are free of shipping costs within Germany. For delivery to European Union (EU) Member States, we charge EUR 80.00 and for deliveries to all other countries we charge EUR 120.00 shipping costs. For bracelets and accessories we charge EUR 6.50 within Germany, EUR 30.00 to European Union (EU) Member States and EUR 50.00 to all other countries.
Shipping costs for service and spare parts can be found in the service price list.
For deliveries within the European Union (EU), the VAT rate of the supplier country is charged. Deliveries outside the EU are shipped VAT-free.
For deliveries outside the EU, additional customs duties and fees may apply. Please check the relevant customs regulations with the respective customs authorities.
The T1 is our mission timer; all of the case parts are made from high-strength titanium, bead-blasted. Titanium is distinguished by its exceptionally low weight, extreme strength and superior resistance to seawater. It also offers a high degree of wearing comfort as it causes no allergies.
A further special feature of the T1 is the Captive Safety Diver's Bezel which is distinguished by two basic components: its secure attachment and rotation protection. More information on this can be found in the SINN Technologies section.
The arrow-shaped minute hand is being used here for the first time in one of our diver's watches. The set time is especially easy to read thanks to the different shapes of the hour and minute hands. To ensure that this is also possible in the dark or in adverse viewing conditions, the T1 also features colour-differentiated luminous paint for the minute hand and key mark on the bezel for clear reading of set time.
![](https://www.sinn.de/out/pictures/generated/product/11/640_360_100/sinn_t1_k.jpg)
Technical details
Self-winding mechanism
21 bearing jewels
28,800 semi-oscillations per hour
Seconds stop function
Anti-magnetic as per DIN 8309
The information on the mechanical movement corresponds to the current production situation in Frankfurt am Main. Due to technical changes, it may happen in individual cases that stock items of our sales partners deviate from this information.
Sapphire crystal glass in front, anti-reflective on both sides
Case back screw-fastened, nickel-free
Crown screwable
Meet the technical requirements for waterproofness, as set out in standard DIN 8310
Waterproof and pressure-resistant to 1,000 m diving depth (= 100 bar), certified by DNV
According to the technical demands for the diving norm DIN 8306
Tested based on European diving equipment standards EN 250 and EN14143, certified by DNV
Low pressure resistant
Date display
Diver's bezel with minute ratcheting and luminous key mark
Arrow-shaped minute hand for clear reading of set time
Colour-differentiated luminous paint for minute hand and key mark on the rotating bezel for clear reading of set time
Captive safety bezel
Ar-Dehumidifying Technology enhances functional reliability and freedom from fogging
Temperature Resistance Technology, therefore functionally reliable at temperatures from – 45 °C up to + 80 °C
Band lug width: 22 mm
Case thickness: 12.5 mm
Weight without strap: 71 gramme
Indices coated with luminescent colour
Hour, minute and second hand coated with luminescent colour