Seiko Cal. 7137 - 204

Seiko 7137-204

The 7137-204 is a sought-after Quartz piece from Seiko's golden era. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-4efecf020842]

Also known as: Monster, World Timer

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
15.9mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
33j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1998

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