Seiko Cal. 5240 - 150

The Seiko 5240-150 represents an important milestone in Seiko's 1984 lineup. Powered by the 5240 caliber with 36j jewels beating at 28,800 bph, it delivers a 36 hours power reserve. [seikata-wm-485e69bf7f2c]

Also known as: World Timer

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

10.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

70m

Dial Color

Champagne

Jewels

36j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1984

Related Models

• Seiko 6267-166
• Seiko 6310-252
• Seiko 6647-152
• Seiko 0757-143
• Seiko 6118-395
• Seiko 5634-257
• Seiko 0772-323
• Seiko 7164-715
• Seiko 5285-641
• Seiko 4458-835
• Seiko 5689-845
• Seiko 5694-130