Ublast - Grand Prix Chronograph - REF.UBGP39WH - Men - 2026






Over six years of professional experience in watches with extensive collector network.
Catawiki Buyer Protection
Your payment’s safe with us until you receive your object.View details
Trustpilot 4.4 | 135881 reviews
Rated Excellent on Trustpilot.
Grand Prix Chronograph, reference REF.UBGP39WH, 39 mm stainless steel case, quartz movement, new and unworn, with original box, original papers and international warranty.
Description from the seller
Official Authorized Dealer
UBLAST is an Italian registered brand.
Watches are made with carefully selected quality materials and finished with extreme attention to detail; every single piece undergoes rigorous controls, including functional, durability, and precision tests. All watches are new, never worn, and are supplied with the original box, documents, tag, certificate of authenticity, and a two-year international warranty stamped at the time of purchase.
We offer the model "UBLAST GRAND PRIX"
Case: 316L stainless steel - mineral glass - Japanese quartz chronograph Miyota OS20
Function: hours - minutes - seconds – date – chronograph - tachymeter
Case: 39mm – 316L stainless steel
Dial: date window at 4 o’clock – luminescent indices and hands – 3 chronograph sub-dials
Bezel: 316L stainless steel
Movement: Japanese quartz chronograph Miyota OS20
Crystal: mineral
Crown: 316L stainless steel – screw-down at 3 o’clock
Case back: 316L stainless steel - screw-down
Strap: 316L stainless steel - (approx. 230 mm including case)
Clasp: 316L stainless steel - deployant with safety fold
Water resistance: 10 ATM - 100 meters
Gender: men
Weight: about 150 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 light during shooting.
IMPORTANT NOTE FIRST USE
For all watches with steel bracelets and leather, rubber, NATO, etc., it is possible to remove links, punch/shorten with the boring tools, but only with the necessary tools. If you are not able to do it yourself, please consult a professional.
All automatic watches must be wound at first use; wrist movement alone is not enough to maintain the required power reserve.
RULE FOR ALL WATCHES WITH DATE
To avoid possible damage to the mechanism, please do not set the date via the crown when the watch time is between 21:00 and 03:00. It is recommended to set the date via 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. Do not forget to reseal the crown properly after modifying the desired settings.)
LOGISTICS/WAREHOUSE
All orders ship from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPPING
No additional fees within the European Union
EXTRA-EUROPEAN SHIPPING - WORLD
All additional import costs to your country outside the European Union (duties and customs) are solely the buyer’s responsibility; we are not responsible for any extra costs
FEEDBACK
Your feedback is very important to us and helps us offer better service to our buyers. If we happen to make a mistake, please kindly 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
Official Authorized Dealer
UBLAST is an Italian registered brand.
Watches are made with carefully selected quality materials and finished with extreme attention to detail; every single piece undergoes rigorous controls, including functional, durability, and precision tests. All watches are new, never worn, and are supplied with the original box, documents, tag, certificate of authenticity, and a two-year international warranty stamped at the time of purchase.
We offer the model "UBLAST GRAND PRIX"
Case: 316L stainless steel - mineral glass - Japanese quartz chronograph Miyota OS20
Function: hours - minutes - seconds – date – chronograph - tachymeter
Case: 39mm – 316L stainless steel
Dial: date window at 4 o’clock – luminescent indices and hands – 3 chronograph sub-dials
Bezel: 316L stainless steel
Movement: Japanese quartz chronograph Miyota OS20
Crystal: mineral
Crown: 316L stainless steel – screw-down at 3 o’clock
Case back: 316L stainless steel - screw-down
Strap: 316L stainless steel - (approx. 230 mm including case)
Clasp: 316L stainless steel - deployant with safety fold
Water resistance: 10 ATM - 100 meters
Gender: men
Weight: about 150 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 light during shooting.
IMPORTANT NOTE FIRST USE
For all watches with steel bracelets and leather, rubber, NATO, etc., it is possible to remove links, punch/shorten with the boring tools, but only with the necessary tools. If you are not able to do it yourself, please consult a professional.
All automatic watches must be wound at first use; wrist movement alone is not enough to maintain the required power reserve.
RULE FOR ALL WATCHES WITH DATE
To avoid possible damage to the mechanism, please do not set the date via the crown when the watch time is between 21:00 and 03:00. It is recommended to set the date via 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. Do not forget to reseal the crown properly after modifying the desired settings.)
LOGISTICS/WAREHOUSE
All orders ship from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPPING
No additional fees within the European Union
EXTRA-EUROPEAN SHIPPING - WORLD
All additional import costs to your country outside the European Union (duties and customs) are solely the buyer’s responsibility; we are not responsible for any extra costs
FEEDBACK
Your feedback is very important to us and helps us offer better service to our buyers. If we happen to make a mistake, please kindly contact us before leaving negative or neutral feedback; our goal is to leave all our buyers satisfied with their purchase. Happy bidding
