Seiko Cal. 0726 - 703

Seiko 0726-703

The Seiko 0726-703 represents an important milestone in Seiko's 1978 lineup. With its 21mm lug width and 12.2mm profile, it sits comfortably on most wrists. [seikata-wm-396d7b459199]

Also known as: Sea Horse, Arnie

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
39mm
Case Thickness
12.2mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
100m
Dial Color
White
Jewels
26j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1978

Related Models

seikata-wm-396d7b459199