Seiko Cal. 6144 - 951

The 6144-951 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6144 caliber with 18j jewels beating at 21,600 bph, it delivers a 70 hours power reserve. [seikata-wm-8ce4889e7d96]

Also known as: Sportsmatic, Navigator

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

10.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Black

Jewels

18j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1967

Related Models

• Seiko 3879-916
• Seiko 5295-782
• Seiko 4515-366
• Seiko 6228-213
• Seiko 7050-538
• Seiko 7118-120
• Seiko 3883-265
• Seiko 3890-896
• Seiko 7177-990
• Seiko 4457-443
• Seiko 0721-993
• Seiko 6272-775