Seiko Cal. 7138 - 337

Seiko 7138-337

This Quartz model from 1986 features a 40mm Stainless Steel case. Powered by the 7138 caliber with 33j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-91887650b07d]

Also known as: Flighty

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
11.5mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
160m
Dial Color
Navy
Jewels
33j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1986

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seikata-wm-91887650b07d