Seiko Cal. 5243 - 423

Seiko 5243-423

This Automatic model from 1971 features a 36mm Titanium case. With its 19mm lug width and 10.3mm profile, it sits comfortably on most wrists. [seikata-wm-4c36e6befafa]

Also known as: Sumo, Crown

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
36mm
Case Thickness
10.3mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Green
Jewels
28j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1971

Related Models

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