Seiko Cal. 4593 - 637

Seiko 4593-637

The 4593-637 is a sought-after Quartz piece from Seiko's golden era. The Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-b7a2296b6736]

Also known as: Samurai, Baby Tuna

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
45mm
Case Thickness
9.8mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
50m
Dial Color
Champagne
Jewels
19j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1994

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seikata-wm-b7a2296b6736