Seiko Cal. 6240 - 559

This Solar model from 1965 features a 44mm Hardlex-Coated Steel case. Powered by the 6240 caliber with 24j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-cece8f896f53]

Also known as: Sportsmatic, Arnie

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

8.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Silver

Jewels

24j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1965

Related Models

• Seiko 4425-898
• Seiko 5261-501
• Seiko 7067-640
• Seiko 4484-752
• Seiko 0794-792
• Seiko 6184-936
• Seiko 5633-842
• Seiko 3881-364
• Seiko 4456-576
• Seiko 7044-778
• Seiko 3876-734
• Seiko 4532-666