Seiko Cal. 6688 - 625

Seiko 6688-625

The 6688-625 is a sought-after Quartz piece from Seiko's golden era. With its 19mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-798a5d9f749d]

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
13.8mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
90m
Dial Color
Green
Jewels
30j
Frequency
36,000 bph
Power Reserve
46 hours
Year
1977

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