Seiko Cal. 4471 - 657

The 4471-657 is a sought-after Solar piece from Seiko's golden era. Powered by the 4471 caliber with 26j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-9090cbe2370e]

Also known as: Shogun, Bellmatic

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

40mm

Case Thickness

11.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

70m

Dial Color

Silver

Jewels

26j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1972

Related Models

• Seiko 0736-352
• Seiko 4582-905
• Seiko 6633-754
• Seiko 5236-561
• Seiko 6394-491
• Seiko 0722-598
• Seiko 6689-828
• Seiko 6320-493
• Seiko 0728-587
• Seiko 5246-464
• Seiko 6386-725
• Seiko 6656-374