Seiko Cal. 4564 - 323

This Automatic model from 1992 features a 43mm Two-Tone case. Powered by the 4564 caliber with 34j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-3321107f84c2]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

14.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Black

Jewels

34j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1992

Related Models

• Seiko 5616-703
• Seiko 0719-192
• Seiko 6337-556
• Seiko 6214-469
• Seiko 0796-120
• Seiko 4499-920
• Seiko 5692-921
• Seiko 5239-326
• Seiko 3828-247
• Seiko 7095-646
• Seiko 6151-262
• Seiko 6266-475