Seiko Cal. 7139 - 499

The Seiko 7139-499 represents an important milestone in Seiko's 1968 lineup. The Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-0f5dc6273598]

Also known as: Bullhead, Emperor

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

34mm

Case Thickness

10.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

150m

Dial Color

Navy

Jewels

21j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1968

Related Models

• Seiko 4515-841
• Seiko 4526-998
• Seiko 4529-797
• Seiko 6315-801
• Seiko 7031-408
• Seiko 6684-870
• Seiko 6221-116
• Seiko 5697-174
• Seiko 0783-103
• Seiko 4450-411
• Seiko 7163-658
• Seiko 3829-546