Seiko Cal. 7138 - 979

The Seiko 7138-979 represents an important milestone in Seiko's 1966 lineup. With its 18mm lug width and 10.1mm profile, it sits comfortably on most wrists. [seikata-wm-f3da9d77adf3]

Also known as: Samurai, UFO

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

34mm

Case Thickness

10.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Navy

Jewels

24j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1966

Related Models

• Seiko 5618-469
• Seiko 3855-600
• Seiko 6610-269
• Seiko 6121-269
• Seiko 7110-226
• Seiko 5211-912
• Seiko 6369-917
• Seiko 4476-582
• Seiko 7040-630
• Seiko 6383-361
• Seiko 5237-138
• Seiko 4572-824