Seiko Cal. 3881 - 357

Seiko 3881-357

The 3881-357 is a sought-after Kinetic piece from Seiko's golden era. With its 22mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-17b27fac3644]

Also known as: Bellmatic, Crown

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
43mm
Case Thickness
10.5mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
50m
Dial Color
Burgundy
Jewels
36j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1968

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