Seiko Cal. 6622 - 843

This Spring Drive model from 1990 features a 40mm Hardlex-Coated Steel case. It features a Green dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-4ef114514427]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Green

Jewels

26j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1990

Related Models

• Seiko 5244-761
• Seiko 6334-229
• Seiko 6195-288
• Seiko 0722-280
• Seiko 7097-612
• Seiko 6616-282
• Seiko 5244-377
• Seiko 0738-648
• Seiko 4518-713
• Seiko 6678-555
• Seiko 5664-259
• Seiko 5686-167