Erick B. 09/12/2024
| Reference Ocarat | #19799 |
| Reference | 103.078 |
| Brand | Sinn |
| Product Type | Watch |
| Gender | Men |
| Color | Black |
| Material | Titanium |
| Warranty | 5 years |
| Thickness (in mm) | 17,00 |
| Diameter (in mm) | 41,00 |
| Manufacturing | Germany |
| Labels and Certificates | Authorized Retailer |
| Case Shape | Round |
| Case Weight (in g) | 88,00 |
| Bezel | Bidirectional Visual Countdown |
| Watch Case Back | Exhibition Case Back Screwed caseback |
| Crystal Shape | Domed |
| Glass Quality | Sapphire Crystal |
| Glass Treatment | Double Anti-Reflective Coating |
| Watch Case Types | Date |
| Buttons | 1 Crown 2 Pushers |
| Water Resistance (in ATM) | 20 |
| Frequency | 28,800 A/h (4 Hz) |
| Movements | Automatic (rotor) |
| Movement Type | Swiss Movement |
| Movement Brand | ETA Valjoux |
| Calibers (Movements) | ETA 7750 (Valjoux) |
| Calendar and Time | Dates GMT (time zone) Hours Minutes Seconds |
| Chronograph Function | Yes |
| Counters and Durations | 12h 30 min Small seconds |
| Timekeeping and Measurement | Hacking seconds device |
| Power Reserve (Maximum Duration) | 48 hours |
| Display Type | Analog (hands) |
| Display Specifications | Arabic Numerals Luminescent hands and numerals |
| Number of Counters (Additional) | 3 |
| Techniques and Mechanics | Ar Dehumidification Technology Diapal Technology Rotating bezel |
| Bracelet Material | Titanium |
| Strap Color | Gray |
| Watch Clasp | Single Deployment Clasp |
| Lug Width (in mm) | 20,00 |
| Activities | Aviation Swimming / Diving Yachting / Sailing |
Uncompromising performance, even in the most demanding conditions. The pilot chronograph mirrors the design of cockpit instruments, true to the Sinn tradition.
The Watch
Topped by a domed sapphire crystal with double anti-reflective treatment, the round grade 2 titanium case measures 41 mm in diameter, 17 mm thick, and weighs 88 grams without the strap. The black dial features luminescent white hands, indices, and Arabic numerals, a date window at 3 o'clock, and three counters. The small seconds counter is at 9 o'clock. The chronograph's 30-minute and 12-hour counters are at 12 o'clock and 6 o'clock respectively. The case is fitted with a bi-directional black bezel offering a visual countdown function. The screwed crown and the two screwed chronograph pushers are on the right side of the case. The caseback is in sapphire crystal, revealing the movement and its gears.
This model also displays a second time zone on a 12-hour scale via a fourth hand.
This watch features Diapal technology, which uses specific materials that require no lubrication, extending both the running time and the service life of the movement.
This watch also features Ar dehumidification technology, patented by Sinn. This technology slows down the aging of the watch's internal components, extending the movement's service life. It also prevents condensation from forming on the crystal during sudden temperature changes.
Thanks to these technologies, this version comes with a 5-year warranty.
Fitted with a titanium strap with a folding clasp, this model is designed to be water-resistant to 20 atmospheres (approximately 200 meters). It can be used for swimming and scuba diving.
The Movement
This watch houses a Swiss ETA Valjoux 7750 automatic movement. This 25-jewel caliber displays hours and minutes, seconds via a dedicated small seconds counter, as well as date and day. It features a Stop-Seconds device for precise time-setting to the second. The chronograph function includes 30-minute and 12-hour counters. The movement runs at 28,800 A/h with a 48-hour power reserve.




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Erick B. 09/12/2024
Pilot Chronograph 103 Ti Diapal Titanium Watch
(Ref. 19799)