Seiko Cal. 0723 - 139

Seiko 0723-139

The 0723-139 is a sought-after Hand-Winding piece from Seiko's golden era. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-39026836e5b1]

Also known as: Samurai, Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
41mm
Case Thickness
9.0mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
110m
Dial Color
Champagne
Jewels
30j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1972

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seikata-wm-39026836e5b1