Seiko Cal. 4593 - 578

Seiko 4593-578

The Seiko 4593-578 represents an important milestone in Seiko's 1993 lineup. Powered by the 4593 caliber with 20j jewels beating at 36,000 bph, it delivers a 67 hours power reserve. [seikata-wm-c206b5371548]

Also known as: Baby Tuna

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
40mm
Case Thickness
9.3mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
White
Jewels
20j
Frequency
36,000 bph
Power Reserve
67 hours
Year
1993

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seikata-wm-c206b5371548