Seiko Cal. 7013 - 630

Seiko 7013-630

The Seiko 7013-630 represents an important milestone in Seiko's 1971 lineup. Powered by the 7013 caliber with 29j jewels beating at 28,800 bph, it delivers a 36 hours power reserve. [seikata-wm-b4bdc0274819]

Also known as: Bullhead, Sportsmatic

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
36mm
Case Thickness
14.6mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
40m
Dial Color
Burgundy
Jewels
29j
Frequency
28,800 bph
Power Reserve
36 hours
Year
1971

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seikata-wm-b4bdc0274819