Seiko Cal. 5277 - 702

This Spring Drive model from 1965 features a 43mm Gold-Plated case. With its 18mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-b672a9886681]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

9.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Navy

Jewels

28j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1965

Related Models

• Seiko 5614-668
• Seiko 4459-604
• Seiko 7021-814
• Seiko 6662-368
• Seiko 6274-215
• Seiko 6331-746
• Seiko 6396-215
• Seiko 0746-964
• Seiko 6332-191
• Seiko 6391-967
• Seiko 7174-720
• Seiko 0722-345