Ublast - Grand Prix Chronograph - REF.UBGP39AVV - Men - 2026

03
days
01
hour
16
minutes
38
seconds
Current bid
€ 1
Reserve price not met
Alfonso Minondo
Expert
Selected by Alfonso Minondo

Over six years of professional experience in watches with extensive collector network.

Retail Estimate  € 600 - € 700
ES
€1

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UBLAST Grand Prix Chronograph, reference REF.UBGP39AVV, 39 mm stainless steel quartz chronograph for men with aventurine dial, includes original box, papers and two-year international warranty.

AI-assisted summary

Description from the seller

Official Authorized Dealer

UBLAST is a registered Italian brand.
The watches are made with carefully selected quality materials and finished with meticulous attention to detail; every single piece undergoes rigorous checks, including functional, durability, and precision tests. All watches are new, never worn, and come with the original box, documents, tags, certificate of authenticity, and a two-year international warranty, stamped at the time of purchase.

We propose the model "UBLAST GRAND PRIX - AVVENTURINA"
Case: 316L stainless steel - mineral glass - quartz chronograph by Japanese Miyota OS20

Function: hours - minutes - seconds – date – chrono - tachymeter
Case: 39mm – 316L stainless steel
Dial: Aventurine - date at 4 o’clock – luminous markers and hands – 3 chrono sub-dials
Bezel: 316L stainless steel
Movement: Japanese quartz chronograph Miyota OS20
Glass: mineral
Crown: 316L stainless steel – screw-down at 3 o’clock
Caseback: 316L stainless steel – screwed
Bracelet: 316L stainless steel - about 230 mm including case
Clasp: 316L stainless steel - deployant with safety deployment
Water resistance: 10 ATM - 100 meters
Gender: men
Weight: about 150 g

CONDITIONS
New, never worn – includes two-year international warranty

CONTENT
Complete set (The watch box may differ from the photos depending on stock availability at the time of shipment, but we guarantee the original branded box)

INFO
The photos were taken on the actual watch; please note that color may vary slightly due to lighting reflections, shadows or direct light during photography.

IMPORTANT NOTE FOR FIRST USE
For all watches with steel bracelets and leather, rubber, nato, etc., it is possible to remove links, pinch/shorten with the proper 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 A DATE FUNCTION
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 recommended to set the date when the time is between 03:05 and 20:55. Some models have a screw-down crown; for settings it is necessary to unscrew the crown gently counterclockwise. Do not forget to securely screw the crown back after finishing the desired settings.

LOGISTICS/WAREHOUSING
All orders are shipped from our warehouse located in ITALY

NATIONAL AND EUROPEAN SHIPPING
No additional charges inside the European Union

NON-EUROPEAN SHIPPING - REST OF THE WORLD
All import duties and taxes to your country outside the European Union are solely the buyer's responsibility; 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 an error by mistake, please contact us before leaving negative or neutral feedback; our goal is to ensure all our buyers are satisfied with their purchase. Happy bidding

Seller's Story

Welcome to Watches for You, the Italian reference point with years of experience in the watchmaking sector. As official distributors, we offer a safe purchasing experience based on three pillars: professionalism I authenticity I and customer care. -------- WARRANTY AND AUTHENTICITY: Each watch in our shop is: new, original and never worn, accompanied by a 24-month international warranty. Subject to a rigorous technical inspection before shipping to guarantee perfect functioning. ------- LOGISTICS AND SHIPMENTS: We handle every order with maximum priority and ultra-strong packaging: Processing: Within 24 business hours from payment. Tracking: Tracking code entered on Catawiki as soon as available. Multiple Shipments: If you have won multiple lots and the Catawiki system has calculated multiple shipments, contact us before paying the second order, so we can recalculate and reduce shipping costs for you; this rule applies exclusively to lots with reserve price. Important: For tax reasons related to automatic invoicing, it is absolutely not possible to reimburse shipping costs already paid. Please do not insist. ------ INSURANCE AND RECEIPT OF GOODS: We monitor every shipment to its destination, but we require your cooperation. Delivery verification: In case of damage or tampering, always sign with a note of reservation. Report the incident immediately to the courier and to us. Insurance terms: Any failed deliveries must be reported within 7 days from the scheduled date to activate the insurance procedures. .. ---------ADMINISTRATION AND INVOICING: We operate in full compliance with the Italian tax system. Corporate Invoices: We issue invoices only to companies with a VAT number, upon request via message within 24 hours from payment. It will not be possible to issue invoices to private individuals, and beyond that time limit. Warranty Activation: For the warranty, the originality certificate, the instruction booklet, and the purchase receipt from Catawiki are required.------ RIGHT OF WITHDRAWAL: The return is guaranteed if the watch is returned exactly as received. Conditions: Intact, never worn, with all protective films and original accessories, with the box intact. Responsibility: The return shipping costs and the risk of the goods during transport are borne by the buyer.------ CUSTOMER SERVICE AND FEEDBACK: Our support is at your service 7 days a week, including holidays. We respond to every message via the Catawiki chat in chronological order. If you encounter any problem, we kindly ask you to contact us before leaving neutral or negative feedback. We will find the best solution together. Satisfaction is our goal.------ THANKS YOU FOR CHOOSING WATCHES FOR YOU! Professionalism I authenticity I and passion at your service I
Translated by Google Translate

Official Authorized Dealer

UBLAST is a registered Italian brand.
The watches are made with carefully selected quality materials and finished with meticulous attention to detail; every single piece undergoes rigorous checks, including functional, durability, and precision tests. All watches are new, never worn, and come with the original box, documents, tags, certificate of authenticity, and a two-year international warranty, stamped at the time of purchase.

We propose the model "UBLAST GRAND PRIX - AVVENTURINA"
Case: 316L stainless steel - mineral glass - quartz chronograph by Japanese Miyota OS20

Function: hours - minutes - seconds – date – chrono - tachymeter
Case: 39mm – 316L stainless steel
Dial: Aventurine - date at 4 o’clock – luminous markers and hands – 3 chrono sub-dials
Bezel: 316L stainless steel
Movement: Japanese quartz chronograph Miyota OS20
Glass: mineral
Crown: 316L stainless steel – screw-down at 3 o’clock
Caseback: 316L stainless steel – screwed
Bracelet: 316L stainless steel - about 230 mm including case
Clasp: 316L stainless steel - deployant with safety deployment
Water resistance: 10 ATM - 100 meters
Gender: men
Weight: about 150 g

CONDITIONS
New, never worn – includes two-year international warranty

CONTENT
Complete set (The watch box may differ from the photos depending on stock availability at the time of shipment, but we guarantee the original branded box)

INFO
The photos were taken on the actual watch; please note that color may vary slightly due to lighting reflections, shadows or direct light during photography.

IMPORTANT NOTE FOR FIRST USE
For all watches with steel bracelets and leather, rubber, nato, etc., it is possible to remove links, pinch/shorten with the proper 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 A DATE FUNCTION
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 recommended to set the date when the time is between 03:05 and 20:55. Some models have a screw-down crown; for settings it is necessary to unscrew the crown gently counterclockwise. Do not forget to securely screw the crown back after finishing the desired settings.

LOGISTICS/WAREHOUSING
All orders are shipped from our warehouse located in ITALY

NATIONAL AND EUROPEAN SHIPPING
No additional charges inside the European Union

NON-EUROPEAN SHIPPING - REST OF THE WORLD
All import duties and taxes to your country outside the European Union are solely the buyer's responsibility; 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 an error by mistake, please contact us before leaving negative or neutral feedback; our goal is to ensure all our buyers are satisfied with their purchase. Happy bidding

Seller's Story

Welcome to Watches for You, the Italian reference point with years of experience in the watchmaking sector. As official distributors, we offer a safe purchasing experience based on three pillars: professionalism I authenticity I and customer care. -------- WARRANTY AND AUTHENTICITY: Each watch in our shop is: new, original and never worn, accompanied by a 24-month international warranty. Subject to a rigorous technical inspection before shipping to guarantee perfect functioning. ------- LOGISTICS AND SHIPMENTS: We handle every order with maximum priority and ultra-strong packaging: Processing: Within 24 business hours from payment. Tracking: Tracking code entered on Catawiki as soon as available. Multiple Shipments: If you have won multiple lots and the Catawiki system has calculated multiple shipments, contact us before paying the second order, so we can recalculate and reduce shipping costs for you; this rule applies exclusively to lots with reserve price. Important: For tax reasons related to automatic invoicing, it is absolutely not possible to reimburse shipping costs already paid. Please do not insist. ------ INSURANCE AND RECEIPT OF GOODS: We monitor every shipment to its destination, but we require your cooperation. Delivery verification: In case of damage or tampering, always sign with a note of reservation. Report the incident immediately to the courier and to us. Insurance terms: Any failed deliveries must be reported within 7 days from the scheduled date to activate the insurance procedures. .. ---------ADMINISTRATION AND INVOICING: We operate in full compliance with the Italian tax system. Corporate Invoices: We issue invoices only to companies with a VAT number, upon request via message within 24 hours from payment. It will not be possible to issue invoices to private individuals, and beyond that time limit. Warranty Activation: For the warranty, the originality certificate, the instruction booklet, and the purchase receipt from Catawiki are required.------ RIGHT OF WITHDRAWAL: The return is guaranteed if the watch is returned exactly as received. Conditions: Intact, never worn, with all protective films and original accessories, with the box intact. Responsibility: The return shipping costs and the risk of the goods during transport are borne by the buyer.------ CUSTOMER SERVICE AND FEEDBACK: Our support is at your service 7 days a week, including holidays. We respond to every message via the Catawiki chat in chronological order. If you encounter any problem, we kindly ask you to contact us before leaving neutral or negative feedback. We will find the best solution together. Satisfaction is our goal.------ THANKS YOU FOR CHOOSING WATCHES FOR YOU! Professionalism I authenticity I and passion at your service I
Translated by Google Translate

Details

Brand
Ublast
Gender
Men
Model
Grand Prix Chronograph
Band material
Steel
Reference number
REF.UBGP39AVV
Band length
Long (over 200 mm)
Shipped insured
Yes
Repainted dial
No
Period
2025+
Movement
Quartz
Case material
Stainless steel
Original box included
Yes
Original papers included
Yes
Case diameter
39 mm
Original warranty included
Yes
Condition
Unworn - no signs of wear
Year
2026
ItalyVerified
9952
Objects sold
100%
protop

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