Seiko Cal. 7037 - 189

Seiko 7037-189

The 7037-189 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7037 caliber with 22j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-cb0381e2ef83]

Also known as: Bullhead

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
10.4mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
140m
Dial Color
Silver
Jewels
22j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1965

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seikata-wm-cb0381e2ef83