Seiko Cal. 4595 - 590

This Solar model from 1966 features a 40mm Stainless Steel case. Powered by the 4595 caliber with 29j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-c57a9a5657f9]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

11.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

120m

Dial Color

Cream

Jewels

29j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1966

Related Models

• Seiko 4443-858
• Seiko 5682-875
• Seiko 6196-422
• Seiko 3813-464
• Seiko 3850-136
• Seiko 7122-706
• Seiko 0727-263
• Seiko 0782-237
• Seiko 6270-575
• Seiko 7140-402
• Seiko 7135-883
• Seiko 6688-601