Seiko Cal. 0728 - 746

Seiko 0728-746

The Seiko 0728-746 represents an important milestone in Seiko's 1966 lineup. With its 21mm lug width and 15.1mm profile, it sits comfortably on most wrists. [seikata-wm-682a3e694def]

Also known as: Shogun, Sea Horse

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
15.1mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
40m
Dial Color
Green
Jewels
35j
Frequency
36,000 bph
Power Reserve
58 hours
Year
1966

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