Seiko Cal. 0756 - 865

The Seiko 0756-865 represents an important milestone in Seiko's 1987 lineup. With its 21mm lug width and 9.2mm profile, it sits comfortably on most wrists. [seikata-wm-7faafb1660a7]

Also known as: Tuna, Baby Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

9.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1987

Related Models

• Seiko 5674-988
• Seiko 6293-918
• Seiko 6622-247
• Seiko 6642-871
• Seiko 5652-114
• Seiko 0728-131
• Seiko 6374-607
• Seiko 6168-118
• Seiko 4466-841
• Seiko 6621-634
• Seiko 0770-545
• Seiko 7054-225