Ublast - Grand Prix Chronograph - REF.UBGP39GN - 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 | 134281 reviews
Rated Excellent on Trustpilot.
UBLAST Grand Prix Chronograph, reference REF.UBGP39GN, new and never worn, with a 39 mm stainless steel case, quartz Miyota OS20 movement, stainless steel bracelet over 200 mm long, water resistant to 100 metres, including original box, papers and a 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 care for every detail; each single piece undergoes strict controls, including functional, durability, and precision tests. All watches are new, never worn, 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 GRAND PRIX"
316L stainless steel case - mineral glass - Japanese quartz Miyota OS20 chronograph
Function: hours - minutes - seconds – date – chrono - tachymeter
Case: 39mm – 316L stainless steel
Dial: date 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
Bracelet: 316L stainless steel - (about 230 mm including case)
Clasp: 316L stainless steel - deployant with safety clasp
Water resistance: 10ATM - 100 meters
Gender: men
Weight: about 150 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 at shipment time, but we guarantee the original box of the brand)
INFO
The photos are taken on the actual watch; please note that color may vary slightly in tone due to light reflections, shadows, or direct light during shooting.
IMPORTANT NOTE FOR FIRST USE
For all watches with steel bracelets and leather, rubber, nato straps, etc., it is possible to remove links, punch/shorten with a DIY kit, 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 keep the required power reserve.
RULE FOR ALL WATCHES WITH DATE
To avoid potential damage to the watch mechanism, 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 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 securely screw the crown back after setting.)
LOGISTICS/WAREHOUSE
All orders ship from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPPING
No additional tax to be paid within the European Union
EXTRA-EUROPEAN SHIPPING - WORLD
All import costs to your country outside the European Union (duties and customs) are solely the responsibility of the buyer; we are not liable for any additional costs
FEEDBACK
Your feedback is very important to us and helps us offer better service to our buyers. If we have made any mistake, 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
Official Authorized Dealer
UBLAST is an Italian registered brand.
The watches are made with carefully selected quality materials and finished with extreme care for every detail; each single piece undergoes strict controls, including functional, durability, and precision tests. All watches are new, never worn, 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 GRAND PRIX"
316L stainless steel case - mineral glass - Japanese quartz Miyota OS20 chronograph
Function: hours - minutes - seconds – date – chrono - tachymeter
Case: 39mm – 316L stainless steel
Dial: date 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
Bracelet: 316L stainless steel - (about 230 mm including case)
Clasp: 316L stainless steel - deployant with safety clasp
Water resistance: 10ATM - 100 meters
Gender: men
Weight: about 150 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 at shipment time, but we guarantee the original box of the brand)
INFO
The photos are taken on the actual watch; please note that color may vary slightly in tone due to light reflections, shadows, or direct light during shooting.
IMPORTANT NOTE FOR FIRST USE
For all watches with steel bracelets and leather, rubber, nato straps, etc., it is possible to remove links, punch/shorten with a DIY kit, 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 keep the required power reserve.
RULE FOR ALL WATCHES WITH DATE
To avoid potential damage to the watch mechanism, 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 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 securely screw the crown back after setting.)
LOGISTICS/WAREHOUSE
All orders ship from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPPING
No additional tax to be paid within the European Union
EXTRA-EUROPEAN SHIPPING - WORLD
All import costs to your country outside the European Union (duties and customs) are solely the responsibility of the buyer; we are not liable for any additional costs
FEEDBACK
Your feedback is very important to us and helps us offer better service to our buyers. If we have made any mistake, please contact us before leaving negative or neutral feedback; our goal is to leave all our buyers satisfied with their purchase. Happy bidding
