Seiko Cal. 3879 - 456

This Kinetic model from 1973 features a 39mm PVD Black case. With its 20mm lug width and 14.5mm profile, it sits comfortably on most wrists. [seikata-wm-d2aa76ee4ab5]

Also known as: Bullhead, Sportsmatic

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

39mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Cream

Jewels

18j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1973

Related Models

• Seiko 6193-389
• Seiko 7088-498
• Seiko 6250-380
• Seiko 0720-529
• Seiko 5238-651
• Seiko 6642-459
• Seiko 3895-909
• Seiko 5697-646
• Seiko 6643-123
• Seiko 4456-437
• Seiko 7093-654
• Seiko 6232-302