SARC 017 is part of the classic men's watches SEIKO. There are a large number of combinations from different dials and straps. It uses the automatic Seiko caliber 6R21 with complications mainly power reserve, date and day.
Reference: SARC017
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Case :
- stailness steel
- Diameter : 39.5mm
- Hardlex glass
- screw case back
- transparent case back
- water resistance : 5 bar (50 meters)
- Black dial
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Movement :
- caliber 6R21
- self-winding
- diameter : 27,4mm
- height : 6mm
- 28800 vibrations per hour
- 208 pieces
- 29 jewels
- balance wheel on shock absorber system
- power reserve : 45 hours
- Spron 510* balance-string
(*SEIKO patent : new technology from Spring Drive technology)
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Functions :
- Power reserve indicator
- hour, minute, second
- Date
- Day
- speed correction for date and day
- Stop second function
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