Pre-owned, vintage, Omega Seamaster Cosmic Watch. Reference 135.017 SP-TOOL 107. Overall, this watch is in fair condition. The watch shows scratches and scuffs on the case back, sides, and front. The crystal also shows moderate scratches including a large one across the center of the dial. Replacement leather band.

- Ref: 135.017 SP-TOOL 107
- Serial No./Year: Approx. Late 1960’s
- Case:
    35mm diameter, 17mm lug width, 9mm thickness, 38mm Lug-to-lug.
    Stainless Steel
- Caliber: Omega Cal. xxx
- Complications: None
- Power Reserve: Unknown
- Frequency: 25,200 Vph
- Crystal: Plexiglass 
- Accuracy & Movement Health: 
    Measured Accuracy: Runs, but no reading - needs serviced
    Amplitude: 158degrees
    Beat Error: 0.6 ms
- Band: Replacement Leather
- Water Resistant: Vintage Water Resistance Rating. Not for Swimming
- Condition: Fair: The watch shows scratches and scuffs on the case back, sides, and front. The crystal also shows moderate scratches including a large one across teh center of the dial..
- Warranty: 30 Days
- Swiss Made