Seiko Cal. 0738 - 645

Seiko 0738-645

The 0738-645 is a sought-after Quartz piece from Seiko's golden era. Powered by the 0738 caliber with 21j jewels beating at 36,000 bph, it delivers a 39 hours power reserve. [seikata-wm-b355e6869817]

Also known as: Sea Horse

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
45mm
Case Thickness
12.1mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Silver
Jewels
21j
Frequency
36,000 bph
Power Reserve
39 hours
Year
1981

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seikata-wm-b355e6869817