Seiko Cal. 6699 - 658

Seiko 6699-658

This Quartz model from 1976 features a 43mm Stainless Steel case. Powered by the 6699 caliber with 17j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-021ab4e84d23]

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
11.4mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
140m
Dial Color
Navy
Jewels
17j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1976

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seikata-wm-021ab4e84d23