Seiko Cal. 6290 - 112

This Spring Drive model from 1976 features a 39mm PVD Black case. With its 19mm lug width and 13.7mm profile, it sits comfortably on most wrists. [seikata-wm-afb59f50cc76]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

13.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Silver

Jewels

34j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1976

Related Models

• Seiko 7089-165
• Seiko 3812-994
• Seiko 6139-978
• Seiko 6174-114
• Seiko 7082-444
• Seiko 5235-128
• Seiko 6348-961
• Seiko 0767-942
• Seiko 6358-292
• Seiko 0735-651
• Seiko 6658-108
• Seiko 6614-174