Seiko Cal. 0723 - 731

Seiko 0723-731

The Seiko 0723-731 represents an important milestone in Seiko's 1991 lineup. The Bidirectional bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-0ca9d4080cb3]

Also known as: Goldfeather, Navigator

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
34mm
Case Thickness
14.9mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
160m
Dial Color
Burgundy
Jewels
21j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1991

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