Seiko Cal. 3879 - 863

This Automatic model from 1983 features a 36mm Two-Tone case. With its 22mm lug width and 10.7mm profile, it sits comfortably on most wrists. [seikata-wm-4702f1449a8f]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

36mm

Case Thickness

10.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Green

Jewels

17j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1983

Related Models

• Seiko 7141-796
• Seiko 4532-599
• Seiko 3829-902
• Seiko 6649-478
• Seiko 7130-446
• Seiko 5699-910
• Seiko 6278-471
• Seiko 4587-519
• Seiko 3897-707
• Seiko 6656-518
• Seiko 5274-415
• Seiko 4459-298