Chronograph Watch - Model 142 ST 11

The space chronograph

A big step for Sinn: Our model 142 was the first automatic chronograph in space – and proved its reliability even in the weightless environment of a space ship. The limited anniversary edition of 2005 was followed by a new design. Model 142 St II captivates its wearers with the symmetrical dial display featuring a central 60-minute stopwatch at the center, and permits an unimpeded view of the movements standard for the first time.

- Central 60-minute stopwatch
- Interior pilot's bezel
- Resistant to low pressure at high altitudes
- Pressure-resistant to 10 bar (= 100 m water depth)
- Sapphire crystal glass is anti-reflective on both sides
- Exquisitely decorated movement

Technical Data
Model 142 ST 11

Movement:
- Dubois-Dépraz 2070 (Basis 2892-A2)
- Mechanical lever movement with self-winding mechanism
- 28.800 vibrations per hour
- Antimagnetic according to DIN 8309
- Shock resistance according to DIN 8308
- Hand setting with second hand stop
- Quick adjustment of day and date
- Metering range of chronograph: 12 hours

Display/Functions:
- Luminous hands and indices
- Hours, minutes, seconds
- Date hand at 12 o’clock
- Sweep seconds and sweep minutes, 12-hour recorder at 6 o’clock
- 24-hour display
- Pilot’s rotating bezel with minute division

Case:
- Stainless steel, sand-blasted
- Screwed-on case back
- Screw-down crown and protected buttons
- Sapphire crystal, antireflective on both sides
- Water resistant according to DIN 8310
- Pressure resistant up to 10 bar = approx 100 m water depth

Measurements:
- Case diameter 44mm
- Lug width 22 mm

Guarantee:
- 2 years

Strap:
- Leather or bracelet