Seiko Cal. 6625 - 829

The 6625-829 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6625 caliber with 20j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-b1ceabe5eceb]

Also known as: Bullhead, Sportsmatic

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

38mm

Case Thickness

10.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1983

Related Models

• Seiko 7131-747
• Seiko 0729-522
• Seiko 5290-600
• Seiko 4415-520
• Seiko 4498-562
• Seiko 7113-309
• Seiko 7193-120
• Seiko 5271-772
• Seiko 5293-204
• Seiko 7154-305
• Seiko 3873-395
• Seiko 4473-348