Seiko Cal. 3881 - 985

Seiko 3881-985

The 3881-985 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3881 caliber with 23j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-9e49b156898d]

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
41mm
Case Thickness
8.2mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Blue Sunburst
Jewels
23j
Frequency
28,800 bph
Power Reserve
65 hours
Year
1966

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seikata-wm-9e49b156898d