Chronograph Watch - Model 103 Classic (Ltd 500 pieces)

The Classic Pilot's Chronograph

When our company was founded in 1961 it concentrated mainly on producing pilot's chronographs and navigation cockpit clocks. An early classic, and one which is still in our range today, is the 103 model series. We have produced the 103 Classic in a limited edition of just 500 timepieces. Based on the legendary 103 A, it features the aesthetically balanced, V-shaped Tri-Compax arrangement of counters.

The styling is modelled on that of its classic predecessor, however the state-of-the-art technologies are up to the very latest SINN standards. The 103 Classic has a captive pilot's bezel with minute ratcheting and Ar-Dehumidifying Technology to prevent fogging and increase functional reliability. The face covering is made of sapphire crystal. The 103 Classic is high-altitude resistant and can withstand pressures of up to 20 bar.

- Limited edition of 500 timepieces

- Case made of polished stainless steel
- Sapphire crystal glass, in front and back

- Ar-Dehumidifying Technology enhances functional reliability and freedom from fogging

- Captive pilot's bezel with minute ratcheting

- Pressure-resistant to 20 bar (= 200 m water depth)

- Low pressure resistant

Technical Details

Model 103 Classic

Movement:

- Valjoux 7750 Tricompax

- Self-winding mechanism

- 27 bearing jewels

- 28,800 semi-oscillations per hour

- Seconds stop function

- Shock resistant as per DIN 8308

- Anti-magnetic as per DIN 8309

Watch Case:

- Case made of stainless steel, polished

- Sapphire crystal glass in front, anti-reflective on both sides

- Transparent case back made of sapphire crystal glass, anti-reflective on the interior

- Case back screw-fastened

- Crown screwable

- Water-resistant as per DIN 8310

- Pressure resistant up to 20 bar (= 200 m water depth)

- Low pressure resistant

Functions:

- Hours, minutes, subsidiary seconds

- Date display

- Chronograph

- Pilot's bezel with minute ratcheting and luminous key mark

SINN Technologies / Special Features:

- Captive bezel

- Ar-Dehumidifying Technology enhances functional reliability and freedom from fogging

Dial & Hands:

- Glossy black dial

-  Silver electroplated counters

-  Indices coated with luminescent colour

-  Hour, minute and stopwatch second hand coated with luminescent colour

Measurements:

- Case diameter: 41 mm

- Lug width: 20 mm

Guarantee;

- 3 years

Strap:
-  Fine link bracelet - Solid bracelet with fold-out overall-lengthening
- Cowhide strap with alligator embossing

As of March 2012, all rights reserved to make technical changes.