Seiko Cal. 7143 - 515

The 7143-515 is a sought-after Quartz piece from Seiko's golden era. It features a Burgundy dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-11a7ed6e1bd1]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

11.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Burgundy

Jewels

19j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1987

Related Models

• Seiko 6277-111
• Seiko 6265-146
• Seiko 6679-760
• Seiko 6342-102
• Seiko 3832-619
• Seiko 4555-578
• Seiko 6298-933
• Seiko 6319-848
• Seiko 6210-139
• Seiko 7147-177
• Seiko 4415-460
• Seiko 6137-175