Seiko Cal. 4470 - 676

The Seiko 4470-676 represents an important milestone in Seiko's 1969 lineup. Powered by the 4470 caliber with 29j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-0c053b5bd262]

Also known as: Sumo, UFO

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

36mm

Case Thickness

12.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

60m

Dial Color

Champagne

Jewels

29j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1969

Related Models

• Seiko 6193-530
• Seiko 4587-898
• Seiko 6226-215
• Seiko 6271-155
• Seiko 6655-992
• Seiko 6348-549
• Seiko 7070-663
• Seiko 7134-568
• Seiko 0732-637
• Seiko 4480-760
• Seiko 7121-704
• Seiko 5651-762