Seiko Cal. 3898 - 763

Seiko 3898-763

This Automatic model from 1992 features a 35mm Hardlex-Coated Steel case. With its 22mm lug width and 11.2mm profile, it sits comfortably on most wrists. [seikata-wm-17da73c480df]

Also known as: Sea Horse, Arnie

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
11.2mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Black
Jewels
28j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1992

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