Ublast - Chronobeat - Pulsometer - REF.UBCHB43BK - Ltd. Edition - Men - 2026






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UBLAST Chronobeat Pulsometer Limited Edition, reference REF.UBCHB43BK, quartz Miyota OS20 movement, 43 mm stainless steel case with a rubber strap, never worn, with original box, papers and two-year international warranty.
Description from the seller
Official Authorized Dealer
UBLAST is an Italian registered brand.
The watches are made with carefully selected quality materials and finished with extreme attention to detail; every single piece undergoes rigorous checks, including functional, impact, and precision tests. All watches are new, never worn, and are provided with original box, documents, tag, certificate of authenticity, and a two-year international warranty stamped at the time of purchase.
We propose the model "UBLAST - CHRONOBEAT" Limited Edition
FUNCTIONS: date - chronograph - pulsometer scale
CASE: 316L stainless steel
DIAMETER: Ø 42.5 mm
CASE THICKNESS: 13 mm
BEZEL: fixed - polished - 316L stainless steel
FINISH: brushed
CROWN: 316L stainless steel - screwed-down
GLASS: flat mineral
CASE BACK: 316L stainless steel - screwed-down
WATER RESISTANCE: 10 ATM - 100 meters
MOVEMENT: quartz Miyota chronograph OS20
DIAL: matte with guilloché - applied luminous hour markers - polished hands with luminous inserts - recessed counters with UP frame
CLASP: 20 mm - stainless steel pin buckle 316L
STRAP: 22 mm - rubber
WEIGHT: 87 g
CONDITIONS
New, never worn – two-year international warranty included
CONTENT
Complete set (The watch box may differ from the photos depending on stock available at the time of shipment, but we guarantee the original brand box)
INFO
The photos were taken on the actual watch; please note that color may vary slightly due to light reflections, shadows, or direct lighting during shooting.
IMPORTANT NOTE FIRST USE
For all watches with metal bracelets and leather, rubber, nato straps, etc., it is possible to remove links, punch/shorten them with the proper tools. If you are not able to do it yourself, kindly seek a professional.
All automatic watches require winding on first use; relying on wrist movement alone is not sufficient to maintain the necessary power reserve.
RULE FOR ALL EGAUGE WATCHES WITH DATE
To avoid potential damage to the movement, please do not set the date with the crown when the time is between 21:00 and 03:00. It is recommended to set the date with the crown when the time is between 03:05 and 20:55. (Some models have a screw-down crown; for settings, gently unscrew the crown counterclockwise. Remember to securely screw the crown back after making desired adjustments.)
LOGISTICS/WAREHOUSE
All orders ship from our warehouse located in ITALY
SHIPPING INSURED - NATIONAL AND EUROPE
No additional fees payable within the European Union
SHIPPING INSURED - EXTRA-EUROPE - WORLD
All extra import costs to your country outside the European Union (duties and customs) are the buyer’s responsibility; we are not liable for any additional customs charges
FEEDBACK
It is very important to us and helps us offer better service to our buyers. If we have made a mistake by accident, please contact us before leaving negative or neutral feedback; our goal is to leave all our buyers satisfied with their purchase. Happy bidding
Seller's Story
Translated by Google TranslateOfficial Authorized Dealer
UBLAST is an Italian registered brand.
The watches are made with carefully selected quality materials and finished with extreme attention to detail; every single piece undergoes rigorous checks, including functional, impact, and precision tests. All watches are new, never worn, and are provided with original box, documents, tag, certificate of authenticity, and a two-year international warranty stamped at the time of purchase.
We propose the model "UBLAST - CHRONOBEAT" Limited Edition
FUNCTIONS: date - chronograph - pulsometer scale
CASE: 316L stainless steel
DIAMETER: Ø 42.5 mm
CASE THICKNESS: 13 mm
BEZEL: fixed - polished - 316L stainless steel
FINISH: brushed
CROWN: 316L stainless steel - screwed-down
GLASS: flat mineral
CASE BACK: 316L stainless steel - screwed-down
WATER RESISTANCE: 10 ATM - 100 meters
MOVEMENT: quartz Miyota chronograph OS20
DIAL: matte with guilloché - applied luminous hour markers - polished hands with luminous inserts - recessed counters with UP frame
CLASP: 20 mm - stainless steel pin buckle 316L
STRAP: 22 mm - rubber
WEIGHT: 87 g
CONDITIONS
New, never worn – two-year international warranty included
CONTENT
Complete set (The watch box may differ from the photos depending on stock available at the time of shipment, but we guarantee the original brand box)
INFO
The photos were taken on the actual watch; please note that color may vary slightly due to light reflections, shadows, or direct lighting during shooting.
IMPORTANT NOTE FIRST USE
For all watches with metal bracelets and leather, rubber, nato straps, etc., it is possible to remove links, punch/shorten them with the proper tools. If you are not able to do it yourself, kindly seek a professional.
All automatic watches require winding on first use; relying on wrist movement alone is not sufficient to maintain the necessary power reserve.
RULE FOR ALL EGAUGE WATCHES WITH DATE
To avoid potential damage to the movement, please do not set the date with the crown when the time is between 21:00 and 03:00. It is recommended to set the date with the crown when the time is between 03:05 and 20:55. (Some models have a screw-down crown; for settings, gently unscrew the crown counterclockwise. Remember to securely screw the crown back after making desired adjustments.)
LOGISTICS/WAREHOUSE
All orders ship from our warehouse located in ITALY
SHIPPING INSURED - NATIONAL AND EUROPE
No additional fees payable within the European Union
SHIPPING INSURED - EXTRA-EUROPE - WORLD
All extra import costs to your country outside the European Union (duties and customs) are the buyer’s responsibility; we are not liable for any additional customs charges
FEEDBACK
It is very important to us and helps us offer better service to our buyers. If we have made a mistake by accident, please contact us before leaving negative or neutral feedback; our goal is to leave all our buyers satisfied with their purchase. Happy bidding
