Seiko Cal. 3872 - 581

Seiko 3872-581

This Hand-Winding model from 1999 features a 37mm Gold-Plated case. Powered by the 3872 caliber with 21j jewels beating at 21,600 bph, it delivers a 64 hours power reserve. [seikata-wm-39665d6e1862]

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
12.5mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
160m
Dial Color
Burgundy
Jewels
21j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1999

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seikata-wm-39665d6e1862