Seiko Cal. 5257 - 406

Seiko 5257-406

This Spring Drive model from 1980 features a 34mm PVD Black case. With its 21mm lug width and 14.5mm profile, it sits comfortably on most wrists. [seikata-wm-bf8606d619a2]

Also known as: Silverwave, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
34mm
Case Thickness
14.5mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Champagne
Jewels
25j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1980

Related Models

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