Sinn 103.077 Titanium Pilot Chronograph
The pilot chronograph 103 Ti Ar once again serves as proof of how first-class technology and functional design can unite to yield a true classic. The design principles for aircraft instruments served as inspiration for its development. This is no coincidence – after all, both professional pilot chronographs and aircraft cockpit clocks were the first timepieces our company made. The technical features range from the captive pilot’s bezel with minute ratcheting to the Ar-Dehumidifying Technology for enhanced functional reliability and freedom from fogging.
The bead-blasted case is made of pure titanium, which underlines the technical and contemporary interpretation of the watch and ensures a comfortable fit.
Technical Data
Mechanical Movement
- Concepto C99001
- Self-winding mechanism
- 25 bearing jewels
- 28,800 semi-oscillations per hour
- Seconds stop function
- Anti-magnetic as per DIN 8309
Case
- Case made of titanium, bead-blasted
- Sapphire crystal glass in front, anti-reflective on both sides
- Case back screw-fastened
- Screw Down Crown
- Meet the technical requirements for waterproofness, as set out in standard DIN 8310
- 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 minute ratcheting and luminous key mark
SINN Technologies
- Captive bezel
Dimensions and Weight
- Case diameter: 41 mm
- Band lug width: 20 mm
- Case thickness: 17 mm
- Weight without strap: 69 grams
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
Warranty
- 3 years