Seiko Cal. 3888 - 873

Seiko 3888-873

The 3888-873 is a sought-after Hand-Winding piece from Seiko's golden era. With its 22mm lug width and 9.6mm profile, it sits comfortably on most wrists. [seikata-wm-bd748f86199b]

Also known as: Sumo

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
9.6mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
190m
Dial Color
Green
Jewels
18j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1983

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seikata-wm-bd748f86199b