Seiko Cal. 3888 - 668

Seiko 3888-668

The 3888-668 is a sought-after Automatic piece from Seiko's golden era. Powered by the 3888 caliber with 28j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-18901884e1ae]

Also known as: Shogun

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
14.3mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Burgundy
Jewels
28j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1992

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seikata-wm-18901884e1ae