Seiko Cal. 4531 - 993

Seiko 4531-993

The 4531-993 is a sought-after Spring Drive piece from Seiko's golden era. The Coin-Edge bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-f20e1080959b]

Also known as: Turtle

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
14.9mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Cream
Jewels
34j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1975

Related Models

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