Seiko Cal. 6142 - 783

The 6142-783 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6142 caliber with 30j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-1882b0bc886b]

Also known as: Turtle, World Timer

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

14.2mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Silver

Jewels

30j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1965

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