Seiko Cal. 4474 - 377

The 4474-377 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4474 caliber with 34j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-023a836884b8]

Also known as: Sea Horse

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

11.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Green

Jewels

34j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1986

Related Models

• Seiko 6121-197
• Seiko 7051-342
• Seiko 4435-483
• Seiko 7114-719
• Seiko 4586-985
• Seiko 5255-532
• Seiko 6371-585
• Seiko 5670-576
• Seiko 6650-482
• Seiko 6225-438
• Seiko 5274-934
• Seiko 7161-638