Ublast - Reverse Professional Diver 100 ATM - REF.UBREV44BKBG - Men - 2026
07
days
00
hours
19
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25
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€ 1
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Selected by Juan Carlos Borrella Martin
Over 25 years’ experience specialising in premium and modern watches internationally.
Retail Estimate € 1,500 - € 1,700
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Reverse Professional Diver 100 ATM wristwatch, reference REF.UBREV44BKBG, stainless steel case 44 mm, automatic movement, rubber strap, new and unworn, includes original box, papers and international warranty, 2026.
AI-assisted summary
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 is subjected to rigorous checks, including functional, shock-resistance, and precision tests. All watches are new, never worn, and are supplied with the original box, documents, tag, authenticity certificate, and a two-year international warranty, stamped at the time of purchase.
We propose the model "UBLAST REVERSE Professional Diver"
Case with helium release valve - sapphire crystal – 316L stainless steel – Japanese Seiko NH35 automatic movement - rubber strap
Function: hours - minutes - seconds - date
Case: 43.6 x 16 mm - 316L stainless steel - helium release valve
Dial: date window at 9 o'clock - luminescent indices and hands
Bezel: unidirectional 120-click - 12 o'clock luminescent insert
Movement: Japanese automatic Seiko NH35 - (24 jewels - 41 hours power reserve)
Crystal: sapphire
Crown: 316L stainless steel – screwed at 9 o'clock
Case back: 316L stainless steel - screw-down
Strap: rubber length approximately 250 mm
Clasp: 316L stainless steel - buckle/pin
Water resistance: 100 ATM - 1000 meters - 3250 ft
Gender: men
Weight: about 150 g
CONDITIONS
New, never worn – includes two-year international warranty
CONTENT
Full set (The watch box may differ from the photos depending on stock availability 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 lighting 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, drill/remove to shorten with the provided tools; if you are unable to do it yourself, please consult a professional.
All automatic watches must be wound at first use; merely moving the wrist is not enough to maintain the required power reserve.
RULE FOR ALL 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; to adjust settings you need to carefully unscrew the crown counterclockwise. Do not forget to securely screw the crown back after you have finished adjusting.)
LOGISTICS/WAREHOUSE
All orders are shipped from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPMENT
No additional charges within the European Union
EXTRA-EUROPEAN SHIPMENT - WORLD
All extra import costs to your country outside the European Union (duties and customs) 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 by any chance made an error, please contact us before leaving negative or neutral feedback; our goal is to ensure all 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 shopping experience based on three pillars: professionalism, authenticity, and customer care. -------- WARRANTY AND AUTHENTICITY: Each watch in our shop is: new, original, and never worn, accompanied by an international 24-month warranty. Subject to a rigorous technical check before shipping to ensure perfect operation. ------- LOGISTICS AND SHIPPING: We handle every order with the utmost priority and ultra-dizable packaging: Processing: Within 24 working 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 for you, 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 VAT 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 “reserved” (or “with reservation”). Report the incident immediately to the courier and to us. Insurance terms: Any failed deliveries must be reported within 7 days of the expected 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 of payment. It will not be possible to issue invoices to private individuals, and after that time limit. Warranty Activation: For the warranty, the original certificate, the instruction booklet, and the Catawiki purchase receipt 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 complete. Responsibility: The cost of return shipping and the responsibility for the goods during transport are borne by the buyer.------ CUSTOMER SERVICE AND FEEDBACK: Our support is at your service 7 days a week, holidays included. 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, authenticity, and passion at your service
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 is subjected to rigorous checks, including functional, shock-resistance, and precision tests. All watches are new, never worn, and are supplied with the original box, documents, tag, authenticity certificate, and a two-year international warranty, stamped at the time of purchase.
We propose the model "UBLAST REVERSE Professional Diver"
Case with helium release valve - sapphire crystal – 316L stainless steel – Japanese Seiko NH35 automatic movement - rubber strap
Function: hours - minutes - seconds - date
Case: 43.6 x 16 mm - 316L stainless steel - helium release valve
Dial: date window at 9 o'clock - luminescent indices and hands
Bezel: unidirectional 120-click - 12 o'clock luminescent insert
Movement: Japanese automatic Seiko NH35 - (24 jewels - 41 hours power reserve)
Crystal: sapphire
Crown: 316L stainless steel – screwed at 9 o'clock
Case back: 316L stainless steel - screw-down
Strap: rubber length approximately 250 mm
Clasp: 316L stainless steel - buckle/pin
Water resistance: 100 ATM - 1000 meters - 3250 ft
Gender: men
Weight: about 150 g
CONDITIONS
New, never worn – includes two-year international warranty
CONTENT
Full set (The watch box may differ from the photos depending on stock availability 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 lighting 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, drill/remove to shorten with the provided tools; if you are unable to do it yourself, please consult a professional.
All automatic watches must be wound at first use; merely moving the wrist is not enough to maintain the required power reserve.
RULE FOR ALL 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; to adjust settings you need to carefully unscrew the crown counterclockwise. Do not forget to securely screw the crown back after you have finished adjusting.)
LOGISTICS/WAREHOUSE
All orders are shipped from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPMENT
No additional charges within the European Union
EXTRA-EUROPEAN SHIPMENT - WORLD
All extra import costs to your country outside the European Union (duties and customs) 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 by any chance made an error, please contact us before leaving negative or neutral feedback; our goal is to ensure all 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 shopping experience based on three pillars: professionalism, authenticity, and customer care. -------- WARRANTY AND AUTHENTICITY: Each watch in our shop is: new, original, and never worn, accompanied by an international 24-month warranty. Subject to a rigorous technical check before shipping to ensure perfect operation. ------- LOGISTICS AND SHIPPING: We handle every order with the utmost priority and ultra-dizable packaging: Processing: Within 24 working 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 for you, 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 VAT 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 “reserved” (or “with reservation”). Report the incident immediately to the courier and to us. Insurance terms: Any failed deliveries must be reported within 7 days of the expected 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 of payment. It will not be possible to issue invoices to private individuals, and after that time limit. Warranty Activation: For the warranty, the original certificate, the instruction booklet, and the Catawiki purchase receipt 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 complete. Responsibility: The cost of return shipping and the responsibility for the goods during transport are borne by the buyer.------ CUSTOMER SERVICE AND FEEDBACK: Our support is at your service 7 days a week, holidays included. 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, authenticity, and passion at your service
Translated by Google TranslateDetails
Brand
Ublast
Gender
Men
Model
Reverse Professional Diver 100 ATM
Band material
Rubber
Reference number
REF.UBREV44BKBG
Band length
Long (over 200 mm)
Shipped insured
Yes
Repainted dial
No
Period
2020+
Movement
Automatic
Case material
Stainless steel
Original box included
Yes
Original papers included
Yes
Case diameter
44 mm
Original warranty included
Yes
Condition
Unworn - no signs of wear
Year
2026
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