Seiko Cal. 4564 - 950

The Seiko 4564-950 represents an important milestone in Seiko's 1970 lineup. Powered by the 4564 caliber with 26j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-2ac5d7c4825a]

Also known as: Goldfeather, Emperor

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

15.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Navy

Jewels

26j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1970

Related Models

• Seiko 6253-549
• Seiko 4512-906
• Seiko 5293-156
• Seiko 3888-301
• Seiko 5698-174
• Seiko 4410-370
• Seiko 0767-598
• Seiko 5694-901
• Seiko 4519-524
• Seiko 7086-877
• Seiko 6179-712
• Seiko 4550-369