Seiko Cal. 3880 - 989

This Spring Drive model from 1980 features a 39mm PVD Black case. The Coin-Edge bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-dd21ee9bff44]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

8.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Burgundy

Jewels

18j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1980

Related Models

• Seiko 6126-647
• Seiko 7180-265
• Seiko 6129-982
• Seiko 7034-251
• Seiko 6133-673
• Seiko 6349-597
• Seiko 4523-113
• Seiko 7049-511
• Seiko 7142-572
• Seiko 4494-735
• Seiko 7067-730
• Seiko 6140-197