Seiko Cal. 5224 - 816

Seiko 5224-816

This Hand-Winding model from 1974 features a 37mm Two-Tone case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-1164f6c43008]

Also known as: Monster, Helmet

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
37mm
Case Thickness
9.5mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
80m
Dial Color
White
Jewels
34j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1974

Related Models

seikata-wm-1164f6c43008