Seiko Cal. 6625 - 933

The Seiko 6625-933 represents an important milestone in Seiko's 1979 lineup. Powered by the 6625 caliber with 33j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-a5e0ce8dc43a]

Also known as: Bullhead, Arnie

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

40mm

Case Thickness

13.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Navy

Jewels

33j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1979

Related Models

• Seiko 6199-187
• Seiko 7017-684
• Seiko 6116-127
• Seiko 0728-851
• Seiko 6315-835
• Seiko 4575-613
• Seiko 7073-108
• Seiko 5691-503
• Seiko 6346-749
• Seiko 5686-743
• Seiko 7195-767
• Seiko 0772-135