Seiko Cal. 0731 - 224

This Hand-Winding model from 1967 features a 40mm Gold-Plated case. Powered by the 0731 caliber with 26j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-c4be01a6f272]

Also known as: Rally

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

12.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Blue Sunburst

Jewels

26j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1967

Related Models

• Seiko 4494-476
• Seiko 5620-920
• Seiko 7193-137
• Seiko 6370-243
• Seiko 5272-470
• Seiko 0787-857
• Seiko 6190-982
• Seiko 4473-306
• Seiko 4419-787
• Seiko 5637-590
• Seiko 7114-740
• Seiko 6241-921