Seiko Cal. 6645 - 609

This Kinetic model from 1976 features a 39mm Hardlex-Coated Steel case. Powered by the 6645 caliber with 28j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-c4dc1459225e]

Also known as: Shogun

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

15.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Green

Jewels

28j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1976

Related Models

• Seiko 0796-994
• Seiko 4517-267
• Seiko 0719-804
• Seiko 5624-189
• Seiko 7120-387
• Seiko 5636-427
• Seiko 5223-374
• Seiko 3862-395
• Seiko 4597-443
• Seiko 4522-661
• Seiko 6182-463
• Seiko 0731-794