Seiko Cal. 3820 - 887

Seiko 3820-887

This Automatic model from 1998 features a 44mm Gold-Plated case. Powered by the 3820 caliber with 18j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-43f9bbb39dc6]

Also known as: Monster

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
15.7mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Black
Jewels
18j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1998

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