Seiko Cal. 4452 - 586

Seiko 4452-586

This Spring Drive model from 1971 features a 34mm Titanium case. Powered by the 4452 caliber with 36j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-79942f623bb5]

Also known as: Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
34mm
Case Thickness
10.4mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Champagne
Jewels
36j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1971

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