Seiko Cal. 6143 - 137

The Seiko 6143-137 represents an important milestone in Seiko's 1987 lineup. With its 18mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-e8e9da70f031]

Also known as: Turtle

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

40mm

Case Thickness

14.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Silver

Jewels

20j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1987

Related Models

• Seiko 4591-287
• Seiko 7093-494
• Seiko 5666-824
• Seiko 6219-792
• Seiko 4584-344
• Seiko 0774-708
• Seiko 4468-346
• Seiko 4435-453
• Seiko 5213-365
• Seiko 0778-833
• Seiko 6648-957
• Seiko 7084-260