Seiko Cal. 4540 - 250

Seiko 4540-250

This Automatic model from 1995 features a 36mm Hardlex-Coated Steel case. With its 18mm lug width and 11.2mm profile, it sits comfortably on most wrists. [seikata-wm-26a6e971a0e7]

Also known as: Goldfeather, Sea Horse

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
11.2mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
170m
Dial Color
Green
Jewels
20j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1995

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