Seiko Cal. 3899 - 548

Seiko 3899-548

This Quartz model from 1985 features a 38mm Hardlex-Coated Steel case. The Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-cc233ef1bb4d]

Also known as: Sumo, Golden Tuna

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
8.6mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
30m
Dial Color
Champagne
Jewels
24j
Frequency
28,800 bph
Power Reserve
55 hours
Year
1985

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