Seiko Cal. 3891 - 297

The Seiko 3891-297 represents an important milestone in Seiko's 1967 lineup. The Fixed bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-a9e7b5a16e84]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

14.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

160m

Dial Color

Green

Jewels

25j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1967

Related Models

• Seiko 0725-849
• Seiko 6196-465
• Seiko 4496-564
• Seiko 7062-398
• Seiko 7070-959
• Seiko 0777-442
• Seiko 0791-441
• Seiko 7049-900
• Seiko 5636-156
• Seiko 4416-174
• Seiko 7041-268
• Seiko 7040-524