Seiko Cal. 6623 - 131

This Quartz model from 1990 features a 37mm Titanium case. It features a Silver dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-0630c7aa7264]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

37mm

Case Thickness

10.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Silver

Jewels

20j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1990

Related Models

• Seiko 0792-785
• Seiko 3838-110
• Seiko 6381-571
• Seiko 0759-654
• Seiko 6299-737
• Seiko 6124-310
• Seiko 6164-182
• Seiko 7025-310
• Seiko 5677-972
• Seiko 7175-580
• Seiko 6273-380
• Seiko 7126-752