Seiko Cal. 3873 - 806

Seiko 3873-806

This Kinetic model from 1981 features a 44mm PVD Black case. Powered by the 3873 caliber with 21j jewels beating at 36,000 bph, it delivers a 60 hours power reserve. [seikata-wm-4ef5fff5d632]

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
44mm
Case Thickness
10.4mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Black
Jewels
21j
Frequency
36,000 bph
Power Reserve
60 hours
Year
1981

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