Seiko Cal. 7145 - 623

The 7145-623 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7145 caliber with 32j jewels beating at 28,800 bph, it delivers a 40 hours power reserve. [seikata-wm-87b4f95fccf6]

Also known as: Samurai, Bullhead

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

13.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Black

Jewels

32j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1989

Related Models

• Seiko 6154-827
• Seiko 6227-187
• Seiko 6183-154
• Seiko 6211-227
• Seiko 6180-534
• Seiko 4582-257
• Seiko 4563-124
• Seiko 3849-302
• Seiko 6214-218
• Seiko 3863-727
• Seiko 4570-287
• Seiko 5668-330