JA
jaywe

9h ago

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WATCHES AND CLOCKS

Seiko 6139

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Key Facts & Value

AI

Key Fact

1

Description

This vintage Seiko Speedtimer chronograph, model 6139-6005, features a striking yellow dial with bold subdials and a tachymeter bezel. The stainless steel case and integrated bracelet give it a robust and sporty aesthetic. It is powered by the automatic Seiko 7017 movement, renowned for its reliability and functionality, including chronograph and day-date complications. This watch represents a classic era of Japanese watchmaking.

2

History

The Seiko 6139 is significant as one of the world's first automatic chronographs, debuting in 1969. This particular reference, the 6139-6005, often referred to as the 'Pogue' after astronaut William Pogue wore one on the Skylab mission, embodies the adventurous spirit of the early 1970s. Seiko's innovation in this period cemented its reputation as a leader in accessible, high-quality timepieces.

3

Facts

The yellow dial of this Speedtimer is particularly eye-catching and has contributed to its nickname, 'Captain's Choice.' The watch's internal bezel, operated by the crown, is a signature feature of many Seiko chronographs from this era. Its robust construction and mechanical complexity make it a highly collectible piece for watch enthusiasts seeking a blend of history and utility.

Value Fact

Vintage Seiko Speedtimer chronographs, especially sought-after references like the 6139-6005, have seen a steady increase in value. Condition plays a crucial role, with well-preserved examples commanding higher prices. The vibrant dial colors and the historical significance of being an early automatic chronograph drive collector demand, with prices often ranging from $700 to $2000 depending on factors like originality and service history.

Item Details

Official Details

CategoryWatches and Clocks
Country of OriginJapan
Brand-
Weight-
Diameter-
Thickness-
Release Year1971
ManufacturerSeiko
Watches and Clocks Product TypeChronograph
Model Reference Number6139-6005
MovementAutomatic
Caliber7017
Watches and Clocks Product NameSeiko Speedtimer
Watches and Clocks Model6139-6005
Watches and Clocks Case MaterialStainless Steel
Watches and Clocks GenderMen's
Watches and Clocks Bracelet MaterialStainless Steel
Watches and Clocks Clasp TypeFold Over
Watches and Clocks Clasp MaterialStainless Steel
Watches and Clocks Dial ColorYellow
Watches and Clocks FunctionDate, Chronograph, Day
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