Seiko Cal. 6674 - 728

Seiko 6674-728

The 6674-728 is a sought-after Automatic piece from Seiko's golden era. With its 21mm lug width and 13.1mm profile, it sits comfortably on most wrists. [seikata-wm-ad75470b33a3]

Also known as: Rally, Sportsmatic

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
13.1mm
Lug Width
21mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
200m
Dial Color
White
Jewels
28j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1990

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