- Case made of stainless steel, bead-blasted
- Column wheel chronograph, exquisitley decorated
- DIAPAL – the lubricant-free anchor escapement
- 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
- Water-resistant and pressure-resistant to 20 bar
- Low pressure resistant
144 St DIAPAL
3.490,00 €
*
These are a few of the characteristics of the 144 St Sa:
First the DIAPAL Technology – the lubricant-free anchor 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 chronograph 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.
Special characteristics
Technical details
Movement
LJP 8000
Self-winding mechanism
28 bearing jewels
28,800 semi-oscillations per hour
Seconds stop function
Anti-magnetic as per DIN 8309
Self-winding mechanism
28 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.
Case
Case made of stainless steel, 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 water-resistance, as set out in standard DIN 8310
Water-resistant and pressure-resistant to 20 bar
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 water-resistance, as set out in standard DIN 8310
Water-resistant and pressure-resistant to 20 bar
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: 14,2 mm
Weight without strap: 90 gramme
Band lug width: 20 mm
Case thickness: 14,2 mm
Weight without strap: 90 gramme
Dial and Hands
Anthracite 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
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