Seiko Cal. 4582 - 591

This Quartz model from 1975 features a 43mm Two-Tone case. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-289a06662885]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

43mm

Case Thickness

12.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

70m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1975

Related Models

• Seiko 6689-287
• Seiko 7144-332
• Seiko 5626-533
• Seiko 6341-957
• Seiko 0716-304
• Seiko 0768-695
• Seiko 7166-183
• Seiko 6625-231
• Seiko 6313-229
• Seiko 4537-612
• Seiko 5296-654
• Seiko 6179-960