Seiko Cal. 0726 - 743

Seiko 0726-743

The Seiko 0726-743 represents an important milestone in Seiko's 1967 lineup. Powered by the 0726 caliber with 29j jewels beating at 21,600 bph, it delivers a 49 hours power reserve. [seikata-wm-aa3aaaf5875a]

Also known as: Sportsmatic, Arnie

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
12.6mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Black
Jewels
29j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1967

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