Seiko Cal. 4476 - 823

The Seiko 4476-823 represents an important milestone in Seiko's 1983 lineup. Powered by the 4476 caliber with 20j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-06190d843eef]

Also known as: Sea Horse

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

8.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

40m

Dial Color

Navy

Jewels

20j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1983

Related Models

• Seiko 4416-925
• Seiko 4578-139
• Seiko 6337-868
• Seiko 6365-310
• Seiko 5293-470
• Seiko 4560-200
• Seiko 4475-954
• Seiko 4470-982
• Seiko 4441-638
• Seiko 6277-656
• Seiko 6647-802
• Seiko 4583-312