Seiko Cal. 7144 - 681

Seiko 7144-681

The Seiko 7144-681 represents an important milestone in Seiko's 1965 lineup. With its 18mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-c793b8a04bf4]

Also known as: Sportsmatic, Flighty

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
13.8mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Navy
Jewels
31j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1965

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