Seiko Cal. 6623 - 655

Seiko 6623-655

This Quartz model from 1984 features a 35mm Gold-Plated case. Powered by the 6623 caliber with 22j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-3a75e0db39f5]

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
35mm
Case Thickness
14.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Blue Sunburst
Jewels
22j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1984

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