- Case made of titanium, bead-blasted
- DIAPAL – the lubricant-free anchor escapement
- 5 years guarantee
- Ar-Dehumidifying Technology enhances functional reliability and freedom from fogging
- Functionally reliable from –45 °C up to +80°C
- Second time zone on a 12-hour basis
- Tachymeter and pulsometer scale
- Sapphire crystal glass
- Transparent case back made of sapphire crystal glass
- Pressure-resistant to 20 bar (= 200 m water depth)
- Low pressure resistant
Shipping costs, taxes and customs duties
Price incl. tax plus shipping costs
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.
144 Ti DIAPAL
Absolutely reliable functionality, perfect ergonomics, simple operation — these are a few of the characteristics of the 144 model series.
Watch lovers will also value these features of the 144 Ti DIAPAL model made of lightweight titanium. In terms of technology, this chronograph is the first in its series featuring DIAPAL Technology and a lubricant-free escapement. We use special combinations of materials that create no friction, even without lubrication, thus ensuring the long-term accuracy of the movement.
A second technology in the 144 Ti DIAPAL is a major innovation for a mechanical watch: thanks to Ar-Dehumidifying Technology, the movement is kept in an environment that is almost completely dry.
This reduces aging and prevents the crystal from fogging when exposed to sudden cold, ensuring reliable functionality and accuracy for a longer period of time. And the display of a second time zone helps frequent flyers and world travelers keep track of the time at a glance.
Special characteristics
Technical details
Mechanical Movement
Valjoux 7750 GMT
Self-winding mechanism
25 bearing jewels
28,800 semi-oscillations per hour
Seconds stop function
Shock resistant as per DIN ISO 1413
Anti-magnetic as per DIN 8309
Self-winding mechanism
25 bearing jewels
28,800 semi-oscillations per hour
Seconds stop function
Shock resistant as per DIN ISO 1413
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.
Case
Case made of titanium, bead-blasted
Sapphire crystal glass in front, anti-reflective on the interior
Transparent case back made of sapphire crystal glass, anti-reflective on the interior
Case back screw-fastened
Crown screwable
Meet the technical requirements for waterproofness, as set out in standard DIN 8310
Pressure-resistant up to 20 bar (= 200 m water depth)
Low pressure resistant
Sapphire crystal glass in front, anti-reflective on the interior
Transparent case back made of sapphire crystal glass, anti-reflective on the interior
Case back screw-fastened
Crown screwable
Meet the technical requirements for waterproofness, as set out in standard DIN 8310
Pressure-resistant up to 20 bar (= 200 m water depth)
Low pressure resistant
Functions
Hours, minutes, subsidiary seconds
Second time zone on a 12-hour basis
Date display
Chronograph
Tachymeter / Pulsometer scale
Second time zone on a 12-hour basis
Date display
Chronograph
Tachymeter / Pulsometer scale
SINN Technologies
DIAPAL Technology, lubrication-free escapement
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
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
Dimensions and Weight
Case diameter: 41 mm
Band lug width: 20 mm
Case thickness: 14,5 mm
Weight without strap: 68 gramme
Band lug width: 20 mm
Case thickness: 14,5 mm
Weight without strap: 68 gramme
Dial and Hands
Charcoal grey electroplated dial
Numbers and indices coated with luminescent colour
Hour, minute and hand for second time zone coated with luminescent colour
Numbers and indices coated with luminescent colour
Hour, minute and hand for second time zone coated with luminescent colour
