Seiko Cal. 3889 - 381

The Seiko 3889-381 represents an important milestone in Seiko's 1976 lineup. The Fixed bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-6f0e01425b3b]

Also known as: Rally

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

90m

Dial Color

White

Jewels

31j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1976

Related Models

• Seiko 6341-372
• Seiko 4567-818
• Seiko 4493-732
• Seiko 4443-147
• Seiko 6645-496
• Seiko 5258-152
• Seiko 6134-356
• Seiko 5283-968
• Seiko 7037-565
• Seiko 7116-558
• Seiko 3863-606
• Seiko 4525-865