Seiko Cal. 7143 - 818

The 7143-818 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7143 caliber with 36j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-f74da04e4a33]

Also known as: Monster

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

35mm

Case Thickness

10.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

36j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1986

Related Models

• Seiko 0778-264
• Seiko 6610-608
• Seiko 5292-523
• Seiko 4575-626
• Seiko 5291-213
• Seiko 5633-197
• Seiko 7063-194
• Seiko 4485-213
• Seiko 4443-258
• Seiko 6220-833
• Seiko 4515-709
• Seiko 7171-223