Seiko Cal. 6625 - 636

This Kinetic model from 1973 features a 45mm Titanium case. Powered by the 6625 caliber with 33j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-88eb5843506b]

Also known as: Golden Tuna

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

45mm

Case Thickness

9.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

60m

Dial Color

Cream

Jewels

33j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1973

Related Models

• Seiko 5231-985
• Seiko 6620-154
• Seiko 6257-219
• Seiko 6395-997
• Seiko 5221-495
• Seiko 6699-246
• Seiko 6327-991
• Seiko 6234-439
• Seiko 4427-681
• Seiko 3868-282
• Seiko 5647-469
• Seiko 6340-150