Seiko Cal. 4523 - 880

The Seiko 4523-880 represents an important milestone in Seiko's 1971 lineup. Powered by the 4523 caliber with 34j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-b2adc7bdcc5e]

Also known as: Samurai, Helmet

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

8.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1971

Related Models

• Seiko 3849-143
• Seiko 7012-921
• Seiko 5257-310
• Seiko 5230-651
• Seiko 7038-418
• Seiko 7020-352
• Seiko 6314-916
• Seiko 6374-484
• Seiko 7130-243
• Seiko 4529-926
• Seiko 6647-263
• Seiko 6266-289