Seiko Cal. 6621 - 659

This Automatic model from 1990 features a 40mm Hardlex-Coated Steel case. It features a Silver dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-5d2623274222]

Also known as: Shogun, Sea Horse

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

12.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

30m

Dial Color

Silver

Jewels

25j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1990

Related Models

• Seiko 4425-574
• Seiko 5676-645
• Seiko 3896-962
• Seiko 4465-918
• Seiko 6119-297
• Seiko 7048-709
• Seiko 0794-207
• Seiko 3867-880
• Seiko 5230-384
• Seiko 6234-769
• Seiko 6166-774
• Seiko 6138-693