Seiko Cal. 7189 - 954

The 7189-954 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7189 caliber with 33j jewels beating at 28,800 bph, it delivers a 58 hours power reserve. [seikata-wm-528eb24a0e2d]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

8.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

90m

Dial Color

Cream

Jewels

33j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1988

Related Models

• Seiko 6349-397
• Seiko 6156-601
• Seiko 0740-173
• Seiko 7120-999
• Seiko 4419-902
• Seiko 7127-681
• Seiko 0776-819
• Seiko 7016-134
• Seiko 4591-455
• Seiko 6327-133
• Seiko 3896-934
• Seiko 5652-726