Seiko Cal. 6313 - 867

This Solar model from 1979 features a 43mm Gold-Plated case. With its 18mm lug width and 15.5mm profile, it sits comfortably on most wrists. [seikata-wm-e4c8a4ce569e]

Also known as: Sumo, Helmet

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Blue Sunburst

Jewels

28j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1979

Related Models

• Seiko 6290-473
• Seiko 6395-243
• Seiko 7120-153
• Seiko 5270-308
• Seiko 4522-703
• Seiko 7182-446
• Seiko 5240-604
• Seiko 5696-773
• Seiko 4566-423
• Seiko 4569-922
• Seiko 5615-877
• Seiko 7071-408