Seiko Cal. 3858 - 303

Seiko 3858-303

This Automatic model from 1980 features a 44mm Stainless Steel case. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-8a6f61c3964a]

Also known as: Golden Tuna

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
14.7mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Green
Jewels
22j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1980

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