Seiko Cal. 0737 - 680

Seiko 0737-680

The 0737-680 is a sought-after Quartz piece from Seiko's golden era. Powered by the 0737 caliber with 32j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-a57c7ee4ed8d]

Also known as: Emperor

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
38mm
Case Thickness
13.3mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
32j
Frequency
36,000 bph
Power Reserve
57 hours
Year
1980

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