Seiko Cal. 4593 - 500

Seiko 4593-500

This Quartz model from 1975 features a 44mm Hardlex-Coated Steel case. Powered by the 4593 caliber with 22j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-77a15200e4f2]

Also known as: Baby Tuna

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
11.3mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
180m
Dial Color
Champagne
Jewels
22j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1975

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seikata-wm-77a15200e4f2