Seiko Cal. 4595 - 155

This Spring Drive model from 1969 features a 36mm Titanium case. Powered by the 4595 caliber with 30j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-578fa8136a06]

Also known as: Monster, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Champagne

Jewels

30j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1969

Related Models

• Seiko 7052-519
• Seiko 6273-178
• Seiko 4439-910
• Seiko 6120-986
• Seiko 4455-314
• Seiko 6384-603
• Seiko 5641-260
• Seiko 6617-524
• Seiko 6133-585
• Seiko 6255-981
• Seiko 6148-474
• Seiko 6311-480