Seiko Cal. 4537 - 412

Seiko 4537-412

This Spring Drive model from 1993 features a 34mm Stainless Steel case. With its 21mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-99517f25f06d]

Also known as: Turtle, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
11.0mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
130m
Dial Color
Burgundy
Jewels
25j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1993

Related Models

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