Used Citizen Vintage Challenge Timer Blacky Custom Automatic Horn Chrono Bullhead 67-9143 Watch Men's UW-CT-OT-00017

Citizen CITIZEN Vintage Challenge Timer Blacky Custom Automatic Chronograph Horn Chrono Bullhead 67-9143 Analog Wristwatch Men's Gold Brown ◆ The daily difference measured by Timegrapher is approximately -20 seconds. The Challenge Timer is a full-fledged automatic chronograph released by Citizen in the 1970s. Among them, it is an iconic model with a button placed on the 12 o'clock side, which is affectionately known as the "Tsunokurono" (or "Bullhead" overseas).This model has the "Blackie Custom" specification, which was used on some models at the time, with the exterior painted black (the slightly green color is a no-no). The contrast with the gold looks great. The inorganic glass had scratches, so I replaced it with an external product. This product is a reused item and is limited to one item. Since this product is sold as is, please check the product condition and contact us in advance if you have any questions.

condition	B rank: There are some small scratches and dirt, but it is generally in good condition.
case	There are small scratches/dirt on the whole
bezel	There are small scratches/dirt on the whole
windshield	Slightly small scratches/dirt
Dial/hands	Slightly small scratches/dirt
back cover	There are small scratches/dirt on the whole
belt/bracelet	Slightly small scratches/dirt
buckle/clasp	Slightly small scratches/dirt
Comment	The daily difference measured by Timegrapher is approximately -20 seconds. The Challenge Timer is a full-fledged automatic chronograph released by Citizen in the 1970s. Among them, it is an iconic model with a button placed on the 12 o'clock side, which is affectionately known as the "Tsunokurono" (or "Bullhead" overseas).This model has the "Blackie Custom" specification, which was used on some models at the time, with the exterior painted black (the slightly green color is a no-no). The contrast with the gold looks great. The inorganic glass had scratches, so I replaced it with an external product.