Seiko Cal. 4540 - 625

This Kinetic model from 1966 features a 34mm PVD Black case. The Inner Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-ce197afc6a3f]

Also known as: Pogue, Sportsmatic

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

34mm

Case Thickness

8.7mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Navy

Jewels

19j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1966

Related Models

• Seiko 3849-651
• Seiko 6367-813
• Seiko 4532-324
• Seiko 0719-379
• Seiko 6194-735
• Seiko 6666-758
• Seiko 6680-147
• Seiko 5226-262
• Seiko 6697-445
• Seiko 6256-697
• Seiko 6319-524
• Seiko 6151-748