Seiko Cal. 7143 - 643

Released in 1995, the Cal. 7143 with design code 643 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-f566833c2c04]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

42mm

Case Thickness

9.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Burgundy

Jewels

23j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1995

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