Seiko Cal. 4565 - 613

This Spring Drive model from 1998 features a 40mm Hardlex-Coated Steel case. Powered by the 4565 caliber with 29j jewels beating at 21,600 bph, it delivers a 54 hours power reserve. [seikata-wm-a24d0dad973d]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

14.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Champagne

Jewels

29j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1998

Related Models

• Seiko 5283-173
• Seiko 7097-629
• Seiko 6332-121
• Seiko 5267-916
• Seiko 5273-667
• Seiko 6320-992
• Seiko 3898-357
• Seiko 5653-838
• Seiko 6173-310
• Seiko 5690-232
• Seiko 4546-237
• Seiko 7194-241