Seiko Cal. 5239 - 909

The Seiko 5239-909 represents an important milestone in Seiko's 1974 lineup. Powered by the 5239 caliber with 24j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-0878174607ee]

Also known as: UFO

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

13.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Black

Jewels

24j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1974

Related Models

• Seiko 0737-939
• Seiko 3859-664
• Seiko 6223-315
• Seiko 6123-371
• Seiko 7187-345
• Seiko 6164-427
• Seiko 6326-664
• Seiko 7196-862
• Seiko 5691-212
• Seiko 6258-868
• Seiko 0717-497
• Seiko 6310-719