Seiko Cal. 6243 - 998

The Seiko 6243-998 represents an important milestone in Seiko's 1979 lineup. It features a Black dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-c2eae78b665c]

Also known as: Monster, UFO

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

14.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Black

Jewels

19j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1979

Related Models

• Seiko 6190-748
• Seiko 6169-146
• Seiko 6656-939
• Seiko 4413-809
• Seiko 7115-372
• Seiko 6320-199
• Seiko 5299-400
• Seiko 6391-574
• Seiko 6179-385
• Seiko 6176-728
• Seiko 7089-732
• Seiko 7141-263