Seiko Cal. 3881 - 928

Seiko 3881-928

The 3881-928 is a sought-after Automatic piece from Seiko's golden era. With its 22mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-9830e829cea9]

Also known as: Crown, Baby Tuna

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
14.9mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
200m
Dial Color
Burgundy
Jewels
25j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1976

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