Seiko Cal. 0721 - 939

Seiko 0721-939

The 0721-939 is a sought-after Automatic piece from Seiko's golden era. The Coin-Edge bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-800be290897c]

Also known as: Samurai, Monster

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
36mm
Case Thickness
15.1mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Cream
Jewels
35j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1993

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seikata-wm-800be290897c