Seiko Cal. 4540 - 599

The Seiko 4540-599 represents an important milestone in Seiko's 1972 lineup. Powered by the 4540 caliber with 21j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-68b6f59aa186]

Also known as: Samurai, Crown

Specifications

Movement

Solar

Case Material

Titanium

Case Width

43mm

Case Thickness

9.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Champagne

Jewels

21j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1972

Related Models

• Seiko 4511-295
• Seiko 6214-314
• Seiko 6224-845
• Seiko 6658-869
• Seiko 5265-206
• Seiko 0740-115
• Seiko 5282-214
• Seiko 7144-695
• Seiko 5620-747
• Seiko 3879-169
• Seiko 6313-788
• Seiko 3864-144