Seiko Cal. 4477 - 401

This Solar model from 1975 features a 38mm PVD Black case. Powered by the 4477 caliber with 35j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-065344fa832c]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

38mm

Case Thickness

10.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

80m

Dial Color

Black

Jewels

35j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1975

Related Models

• Seiko 7115-334
• Seiko 5214-476
• Seiko 6348-730
• Seiko 4474-967
• Seiko 3865-940
• Seiko 3889-677
• Seiko 6266-797
• Seiko 4426-165
• Seiko 6683-374
• Seiko 7066-276
• Seiko 6324-973
• Seiko 6225-538