103 St Sa
The pilot watches in Sinn's 103 series make it instantly clear what these timepieces were created for, uncompromising functionality. Following company tradition, the design of these watches reminds the wearer of the instruments in an airplane cockpit. After all, the first timepieces by the company's founder were mechanical airplane cockpit clocks for professional use.
Model 103 St Sa is equipped with a high-domed, scratch-resistance sapphire crystal glass with anti-reflective coating on both sides and has a transparent caseback made of sapphire crystal glass. Hour hand, minute hand and stopwatch second hand coated with luminescent colour
Movement
Valjoux 7750
Self-winding mechanism
25 bearing jewels
28,800 semi-oscillations per hour
Seconds stop function
Anti-magnetic
Case
Case made of stainless steel, polished
Acrylic glass in front
Case back screw-fastened
Crown screwable
Pressure-resistant up to 20 bar
Low pressure resistant
Functions
Hours, minutes, subsidiary seconds
Date display
Day of the week display
Chronograph
Pilot’s bezel with luminous key mark
Dimensions
Case diameter: 41 mm
Band lug width: 20 mm
Case thickness: 15.5 mm
Dial and Hands
Matte black dial
Numbers and indices coated with luminescent colour
Hour hand, minute hand and stopwatch second hand coated with luminescent colour
SKU | 5601002 |
---|---|
UPC | 103.0614 |
Delivery | Next Day Delivery Available Mon-Fri |
Warranty | 2 Year |
Movement
Valjoux 7750
Self-winding mechanism
25 bearing jewels
28,800 semi-oscillations per hour
Seconds stop function
Anti-magnetic
Case
Case made of stainless steel, polished
Acrylic glass in front
Case back screw-fastened
Crown screwable
Pressure-resistant up to 20 bar
Low pressure resistant
Functions
Hours, minutes, subsidiary seconds
Date display
Day of the week display
Chronograph
Pilot’s bezel with luminous key mark
Dimensions
Case diameter: 41 mm
Band lug width: 20 mm
Case thickness: 15.5 mm
Dial and Hands
Matte black dial
Numbers and indices coated with luminescent colour
Hour hand, minute hand and stopwatch second hand coated with luminescent colour