Seiko Cal. 3862 - 431

This Spring Drive model from 1993 features a 39mm PVD Black case. With its 20mm lug width and 9.7mm profile, it sits comfortably on most wrists. [seikata-wm-67a067094a07]

Also known as: Bellmatic, Crown

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

9.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

40m

Dial Color

Navy

Jewels

33j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1993

Related Models

• Seiko 6266-256
• Seiko 4480-644
• Seiko 6112-611
• Seiko 5290-783
• Seiko 7095-396
• Seiko 4538-980
• Seiko 5214-586
• Seiko 4563-913
• Seiko 5660-556
• Seiko 5235-831
• Seiko 0795-919
• Seiko 4412-849