Seiko Cal. 4487 - 483

This Solar model from 1983 features a 38mm Two-Tone case. The Inner Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-03d2b6117179]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

38mm

Case Thickness

12.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Black

Jewels

30j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1983

Related Models

• Seiko 6117-894
• Seiko 3879-545
• Seiko 6396-442
• Seiko 7044-121
• Seiko 5659-398
• Seiko 6652-756
• Seiko 0736-625
• Seiko 6619-416
• Seiko 5641-437
• Seiko 6666-642
• Seiko 7096-359
• Seiko 7112-277