Seiko Cal. 3869 - 628

Seiko 3869-628

The Seiko 3869-628 represents an important milestone in Seiko's 1973 lineup. With its 21mm lug width and 8.7mm profile, it sits comfortably on most wrists. [seikata-wm-bdb8c3f9e66a]

Also known as: Monster, Crown

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
39mm
Case Thickness
8.7mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Black
Jewels
32j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1973

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