Seiko Cal. 4521 - 651

This Solar model from 1988 features a 37mm Gold-Plated case. It features a Silver dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-f5b8967769dd]

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

13.2mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

90m

Dial Color

Silver

Jewels

33j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1988

Related Models

• Seiko 7162-896
• Seiko 7021-743
• Seiko 4413-456
• Seiko 5619-413
• Seiko 3862-581
• Seiko 7074-562
• Seiko 4484-325
• Seiko 4481-716
• Seiko 3899-465
• Seiko 7195-409
• Seiko 4516-547
• Seiko 5293-547