Seiko Cal. 4593 - 655

Seiko 4593-655

This Kinetic model from 1986 features a 41mm Stainless Steel case. Powered by the 4593 caliber with 20j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-ae20ab3fff8d]

Also known as: UFO, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
10.4mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Burgundy
Jewels
20j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1986

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