Seiko Cal. 3886 - 389

Seiko 3886-389

This Spring Drive model from 1979 features a 40mm Stainless Steel case. It features a Champagne dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-b0a333ec8471]

Also known as: Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
14.7mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Champagne
Jewels
27j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1979

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