Seiko Cal. 0740 - 682

Seiko 0740-682

This Hand-Winding model from 1968 features a 45mm Stainless Steel case. With its 18mm lug width and 14.0mm profile, it sits comfortably on most wrists. [seikata-wm-dc77b61cc61e]

Also known as: Samurai, Tuna

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
14.0mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Green
Jewels
30j
Frequency
21,600 bph
Power Reserve
40 hours
Year
1968

Related Models

seikata-wm-dc77b61cc61e