Seiko Cal. 5678 - 147

The 5678-147 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5678 caliber with 36j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-4cc7a1730aa1]

Also known as: Samurai, Bellmatic

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

46mm

Case Thickness

10.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

90m

Dial Color

Champagne

Jewels

36j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1984

Related Models

• Seiko 4455-863
• Seiko 7135-603
• Seiko 7092-920
• Seiko 6334-171
• Seiko 5210-521
• Seiko 6288-368
• Seiko 6139-841
• Seiko 4471-238
• Seiko 7113-548
• Seiko 6389-497
• Seiko 7111-431
• Seiko 5627-956