Seiko Cal. 7067 - 639

The Seiko 7067-639 represents an important milestone in Seiko's 1999 lineup. Powered by the 7067 caliber with 31j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-d0a073ad9d8c]

Also known as: Sumo

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

34mm

Case Thickness

11.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

Blue Sunburst

Jewels

31j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1999

Related Models

• Seiko 7162-285
• Seiko 6389-606
• Seiko 4524-360
• Seiko 5250-391
• Seiko 7117-915
• Seiko 4523-779
• Seiko 7119-281
• Seiko 5659-470
• Seiko 6330-455
• Seiko 4418-348
• Seiko 7094-506
• Seiko 3834-101