Seiko Cal. 6276 - 643

This Hand-Winding model from 1965 features a 39mm Hardlex-Coated Steel case. With its 21mm lug width and 12.4mm profile, it sits comfortably on most wrists. [seikata-wm-f9a673ed19f4]

Also known as: Rally

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

12.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

White

Jewels

19j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1965

Related Models

• Seiko 6317-444
• Seiko 7091-706
• Seiko 6380-959
• Seiko 0741-921
• Seiko 6184-354
• Seiko 5278-111
• Seiko 5672-636
• Seiko 6135-866
• Seiko 3845-629
• Seiko 6684-978
• Seiko 3867-832
• Seiko 6254-470