Seiko Cal. 5281 - 310

This Solar model from 1982 features a 37mm Hardlex-Coated Steel case. It features a Black dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-d4a3477301da]

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

9.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Black

Jewels

33j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1982

Related Models

• Seiko 6653-686
• Seiko 6195-492
• Seiko 3839-553
• Seiko 6228-927
• Seiko 5212-968
• Seiko 6393-964
• Seiko 6121-571
• Seiko 4597-327
• Seiko 7075-229
• Seiko 5676-970
• Seiko 5620-553
• Seiko 6181-449