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






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UBLAST Chronobeat - Pulsometer Limited Edition, reference REF.UBCHB43BK, 2020+ period quartz movement Miyota OS20, stainless steel 43 mm case, black rubber band, new with original box, papers and 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, shock, and precision tests. All watches are new, unworn, and come with the original box, documents, tag, certificate of authenticity, and a 2-year international warranty stamped at the time of purchase.
We offer 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 polished indices with luminous inserts - polished hands with luminous inserts - raised counters with UP frame
BUCKLE: 20 mm - pin - polished stainless steel 316L
STRAP: 22 mm - rubber
WEIGHT: 87 g
CONDITIONS
New, never worn – 2-year international warranty included
CONTENT
Full set (The watch box may differ from the photos depending on stock available in the warehouse at the time of shipment, but we guarantee the original brand box)
INFO
Images are taken on the actual watch; please note that color may vary slightly in shade due to reflections of light, shadows, or direct light during photography.
IMPORTANT FIRST USE NOTE
For all watches with steel bracelets and leather, rubber, nato, etc., links can be removed, and the strap shortened using the appropriate tools. If you are not able to do it yourself, please consult a professional.
All automatic watches must be wound at first use; merely wearing the watch will not fully wind the movement.
RULE FOR ALL WATCHES WITH DATE
To avoid possible 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 advisable to set the date with the crown when the time is between 03:05 and 20:55. (Some models have a screw-down crown; to adjust, gently unscrew the crown counterclockwise. Don’t forget to securely screw the crown back after changing the settings.)
LOGISTICS/WAREHOUSE
All orders are shipped from our warehouse located in ITALY
SHIPPING INSURED - NATIONAL AND EUROPE
No additional charges within the European Union
SHIPPING INSURED - OUTSIDE EUROPE - WORLDWIDE
All extra import costs to your country outside the European Union (duties and customs) are borne exclusively by the purchaser; we are not responsible for any additional customs charges
FEEDBACK
Your feedback is very important to us and helps us offer better service to our buyers. If we have made a mistake, please contact us before leaving negative or neutral feedback. Our goal is to leave all 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, shock, and precision tests. All watches are new, unworn, and come with the original box, documents, tag, certificate of authenticity, and a 2-year international warranty stamped at the time of purchase.
We offer 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 polished indices with luminous inserts - polished hands with luminous inserts - raised counters with UP frame
BUCKLE: 20 mm - pin - polished stainless steel 316L
STRAP: 22 mm - rubber
WEIGHT: 87 g
CONDITIONS
New, never worn – 2-year international warranty included
CONTENT
Full set (The watch box may differ from the photos depending on stock available in the warehouse at the time of shipment, but we guarantee the original brand box)
INFO
Images are taken on the actual watch; please note that color may vary slightly in shade due to reflections of light, shadows, or direct light during photography.
IMPORTANT FIRST USE NOTE
For all watches with steel bracelets and leather, rubber, nato, etc., links can be removed, and the strap shortened using the appropriate tools. If you are not able to do it yourself, please consult a professional.
All automatic watches must be wound at first use; merely wearing the watch will not fully wind the movement.
RULE FOR ALL WATCHES WITH DATE
To avoid possible 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 advisable to set the date with the crown when the time is between 03:05 and 20:55. (Some models have a screw-down crown; to adjust, gently unscrew the crown counterclockwise. Don’t forget to securely screw the crown back after changing the settings.)
LOGISTICS/WAREHOUSE
All orders are shipped from our warehouse located in ITALY
SHIPPING INSURED - NATIONAL AND EUROPE
No additional charges within the European Union
SHIPPING INSURED - OUTSIDE EUROPE - WORLDWIDE
All extra import costs to your country outside the European Union (duties and customs) are borne exclusively by the purchaser; we are not responsible for any additional customs charges
FEEDBACK
Your feedback is very important to us and helps us offer better service to our buyers. If we have made a mistake, please contact us before leaving negative or neutral feedback. Our goal is to leave all buyers satisfied with their purchase. Happy bidding
