Seiko Cal. 6143 - 668

Released in 1991, the Cal. 6143 with design code 668 was part of Seiko's domestic market collection. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-51e5bf28015f]

Also known as: Emperor

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

39mm

Case Thickness

14.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

120m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1991

Related Models

• Seiko 6365-182
• Seiko 7129-521
• Seiko 3871-684
• Seiko 7125-515
• Seiko 3840-984
• Seiko 7125-383
• Seiko 5254-180
• Seiko 6323-304
• Seiko 0731-939
• Seiko 6641-991
• Seiko 4469-424
• Seiko 6656-304