Seiko Cal. 4566 - 258

The Seiko 4566-258 represents an important milestone in Seiko's 1973 lineup. Powered by the 4566 caliber with 22j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-2b5fd5b1c1fe]

Also known as: Samurai, Baby Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

14.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Silver

Jewels

22j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1973

Related Models

• Seiko 6332-820
• Seiko 0757-863
• Seiko 4538-382
• Seiko 6613-544
• Seiko 6250-559
• Seiko 6348-174
• Seiko 5224-965
• Seiko 5622-273
• Seiko 6246-696
• Seiko 6222-618
• Seiko 6358-403
• Seiko 0731-860