Seiko Cal. 6143 - 613

The 6143-613 is a sought-after Hand-Winding piece from Seiko's golden era. With its 22mm lug width and 10.7mm profile, it sits comfortably on most wrists. [seikata-wm-be3388eb52ba]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

45mm

Case Thickness

10.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

190m

Dial Color

White

Jewels

32j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1987

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