Seiko Cal. 3898 - 531

Seiko 3898-531

This Automatic model from 1980 features a 43mm Titanium case. Powered by the 3898 caliber with 32j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-135e55863a1f]

Also known as: Arnie

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
43mm
Case Thickness
12.5mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
120m
Dial Color
Cream
Jewels
32j
Frequency
28,800 bph
Power Reserve
55 hours
Year
1980

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seikata-wm-135e55863a1f