Seiko Cal. 4521 - 746

This Solar model from 1987 features a 38mm Two-Tone case. With its 18mm lug width and 14.6mm profile, it sits comfortably on most wrists. [seikata-wm-c7107fce7928]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

38mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

160m

Dial Color

Burgundy

Jewels

19j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1987

Related Models

• Seiko 6215-756
• Seiko 4494-586
• Seiko 5287-413
• Seiko 0717-869
• Seiko 5280-887
• Seiko 4594-363
• Seiko 0728-588
• Seiko 4470-723
• Seiko 7145-830
• Seiko 7152-956
• Seiko 6696-292
• Seiko 6230-669