Seiko Cal. 4586 - 810

This Spring Drive model from 1967 features a 36mm Titanium case. The Bidirectional bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-b5cefdb7d560]

Also known as: Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

10.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Black

Jewels

27j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1967

Related Models

• Seiko 5265-449
• Seiko 6245-843
• Seiko 7124-653
• Seiko 5664-467
• Seiko 3872-614
• Seiko 5224-487
• Seiko 4486-225
• Seiko 5633-237
• Seiko 4543-237
• Seiko 7133-188
• Seiko 3872-293
• Seiko 5697-766