Seiko Cal. 6257 - 775

Seiko 6257-775

The 6257-775 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6257 caliber with 25j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-6fcd2de97919]

Also known as: Bullhead, UFO

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
11.7mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
200m
Dial Color
Silver
Jewels
25j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1977

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seikata-wm-6fcd2de97919