Pre-owned Sinn 103 Automatic Chronograph Men's Watch. Reference 103.B.SA.AUTO. Overall, this watch is in (B) Good condition. Watch comes with original box, manual, and warranty card. The watch has been fitted with a new genuine leather strap. The original Sinn strap is included.

**Please note: The dial color on this watch is BLACK. In some of the photographs, the dial may appear blue. This is simply due to the anti-reflective coating on the sapphire crystal.**

- Ref No. : 103.B.SA.AUTO
- Serial No./Year: 103.17791-/-2005
- Case:
    41mm diameter, 20mm lug width, 17.2mm thickness, 47mm Lug-to-lug.
    Stainless Steel
- Crystal: Domed AR-Coated Sapphire
- Movement & Accuracy: 
    Caliber: Sinn Branded ETA Valjoux Cal. 7750 Auto Chrono
    Complications: Quickset Day/Date Indicators (German), Chronograph(60sec, 30min, 12hr). Running sub-seconds dial. Count-down bezel. 
    Measured Accuracy: -9 sec/day.
    Amplitude: 318°
    Beat Rate: 28800 A/h
- Band: Replacement Genuine Leather (Original Leather included).
- Condition Rank: (B) Good Condition. Please See Photos and Condition Rank Guide
- Country of Manufacture: Germany

Condition Rank Guide:
-NOS: Item is in New Old Stock condition (NOS). Shows little to no signs of wear apart from some minor handling wear.
-A+: Item is in Excellent condition. Micro-scratches can be seen on the sides of the case, bezel, and/or bracelet. No pitting/gouges on the case or scratches in the crystal.
-A: Item is in Very Good condition. Minor scratches and scuffs can be seen on the sides of the case, bezel, and/or bracelet. No pitting/gouges on the case or deep scratches on the crystal.
-B: Item is in Good condition. Moderate scratches and scuffs can be seen on the sides of the case, bezel, and/or bracelet. Minor pitting/gouges may be visible on the case. One or less deep scratches may be visible on the crystal. See photos.
-C: Item is in Fair condition. Heavy scratches and scuffs can be seen on sides of the case, bezel, and bracelet. Significant pitting or gouges are visible on the sides of the case and the crystal shows multiple deep scratches
-NR: Item is in Non-Running condition. Item is not functional. For parts or repair only.