Seiko Cal. 5687 - 911

This Kinetic model from 1965 features a 35mm PVD Black case. With its 21mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-13157006f488]

Also known as: Baby Tuna

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

35mm

Case Thickness

11.0mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

180m

Dial Color

Black

Jewels

20j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1965

Related Models

• Seiko 0768-797
• Seiko 6675-800
• Seiko 6118-699
• Seiko 7186-333
• Seiko 5262-970
• Seiko 4427-802
• Seiko 5241-543
• Seiko 6253-502
• Seiko 0761-841
• Seiko 5688-898
• Seiko 4489-387
• Seiko 4511-769