Seiko Cal. 5613 - 271

The Seiko 5613-271 represents an important milestone in Seiko's 1978 lineup. The Fixed bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-250a75cecc4f]

Also known as: Shogun, Sea Horse

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

15.2mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Champagne

Jewels

17j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1978

Related Models

• Seiko 3831-211
• Seiko 3839-806
• Seiko 0725-847
• Seiko 5254-991
• Seiko 6135-381
• Seiko 3850-726
• Seiko 3879-360
• Seiko 6338-736
• Seiko 6141-501
• Seiko 6190-468
• Seiko 5654-682
• Seiko 4513-372