Seiko Cal. 0731 - 346

Seiko 0731-346

The 0731-346 is a sought-after Automatic piece from Seiko's golden era. With its 18mm lug width and 13.7mm profile, it sits comfortably on most wrists. [seikata-wm-6dcbe74d4673]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
13.7mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Cream
Jewels
31j
Frequency
28,800 bph
Power Reserve
66 hours
Year
1999

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seikata-wm-6dcbe74d4673