Seiko Cal. 5231 - 359

This Quartz model from 1985 features a 44mm Stainless Steel case. It features a Burgundy dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-f1dc57addf98]

Also known as: Silverwave, Emperor

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

9.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Burgundy

Jewels

25j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1985

Related Models

• Seiko 6387-686
• Seiko 6273-783
• Seiko 5655-262
• Seiko 6335-765
• Seiko 4452-502
• Seiko 6268-818
• Seiko 6159-526
• Seiko 0751-153
• Seiko 0715-661
• Seiko 7024-985
• Seiko 6193-829
• Seiko 4585-234