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| Brand: | Sinn |
|---|---|
| Family: | Instrument Chronographs |
| Reference: | 103.0791 |
| Name: | Pilot Chronograph 103 Ti UTC TESTAF |
| Limited: | No |
| Material: | Titanium |
|---|---|
| Bezel: | Rotating, 60-0 (Pilot) |
| Glass: | Sapphire |
| Back: | Open |
| Shape: | Round |
| Diameter: | 41.00 mm |
| Height: | 15.50 mm |
| Lug Width: | 20.00 mm |
| W/R: | 200.00 m |
| Color: | Black |
|---|---|
| Indexes: | Arabic Numerals |
The 103 Ti UTC TESTAF is tested and certified to the Technical Standard for Pilot's Watches (TESTAF) by the Aachen University of Applied Sciences. The case is made of bead-blasted titanium. It is fitted with Sinn's Ar-Dehumidifying Technology, enhancing functional reliability and offering freedom from fogging. This version has an additional hour hand in 12h format, contrary to the standard 24h of the Valjoux 7754.
GMT-version of the ETA / Valjoux 7750
| Type: | Automatic |
|---|---|
| Brand: | ETA |
| Caliber: | 7754 |
| Base: | ETA7750 |
| Display: | Analog |
| Diameter: | 30.00 mm |
| Jewels: | 25 |
| Reserve: | 42 h |
| Frequency: | 28800 bph |
| Time: | Additional 24 Hour Hand (adjustable), Hours, Minutes, Small Seconds |
| Date: | Date |
| Chronograph: | Chronograph |
More watches using the ETA 7754 caliber