Ublast - Reverse Professional Diver 100 ATM - REF.UBREV44BKBG - Men - 2026
02
days
16
hours
21
minutes
59
seconds
Starting bid
€ 1
Reserve price not met
Expert
Selected by Joaquín Fernández Cebrián
Over 25 years' watch expertise and nearly 20 years as a goldsmith business owner.
Retail Estimate € 1,500 - € 1,700
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UBLAST Reverse Professional Diver 100 ATM, Ref. REF.UBREV44BKBG, period 2020+, movement Seiko NH35 automatic.
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; each single piece undergoes rigorous checks, including functional, resistance, and precision tests. All watches are new, never worn, and come with the original box, documents, tag, authentication certificate, and a two-year international warranty, stamped at the time of purchase.
We present the model "UBLAST REVERSE Professional Diver"
Case with helium release valve - sapphire glass – 316L stainless steel – Japanese Seiko NH35 automatic movement - rubber strap
Function: hour - minute - second - date
Case: 43.6x16mm - 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)
Glass: sapphire
crown: 316L stainless steel – screwed at 9 o'clock
Case back: 316L stainless steel - screwed
Strap: rubber length approx. 250mm
Clasp: 316L stainless steel - buckle/pin
Water resistance: 100 ATM - 1000 meters - 3250 ft
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 the time of shipping, 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, pierce/shorten with the appropriate tools; if you are not able to do it yourself, please seek a professional.
All automatic watches need charging at first use; winding via the crown is also needed as wrist movement alone may not keep the necessary 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 when the time is between 03:05 and 20:55. (Some models have a screw-down crown; for adjustments, gently unscrew the crown counterclockwise. Remember to tighten the crown securely after adjusting.)
LOGISTICS/WAREHOUSE
All orders ship from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPMENT
No additional taxes within the European Union
OUTSIDE EUROPE - WORLDWIDE SHIPMENT
All import duties/taxes for your country outside the EU 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 a mistake, 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 watch industry. As official distributors, we offer a secure shopping 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 check before shipment to guarantee perfect operation. ------- LOGISTICS AND SHIPMENTS: We handle every order with the utmost priority and ultra-durable packaging: Processing: Within 24 business hours from payment. Tracking: A tracking code is entered on Catawiki as soon as available. Multiple Shipments: If you have won multiple lots, and the Catawiki system has calculated more 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 tax reasons related to automated invoicing, it is absolutely not possible to refund shipping costs already paid. Please do not insist. ------ INSURANCE AND RECEIPT OF GOODS: We monitor every shipment until delivery, but we require your cooperation. Delivery verification: In case of damage or tampering, always sign “with reservation.” Report the incident immediately to the carrier 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 of payment. It will not be possible to issue invoices to private individuals, and beyond that term. Warranty activation: For the warranty the certificate of originality, the instruction manual 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 intact. Responsibility: Return shipping costs and 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, including holidays. We respond to every message via the Catawiki chat in chronological order. If you encounter any problem, please kindly 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 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; each single piece undergoes rigorous checks, including functional, resistance, and precision tests. All watches are new, never worn, and come with the original box, documents, tag, authentication certificate, and a two-year international warranty, stamped at the time of purchase.
We present the model "UBLAST REVERSE Professional Diver"
Case with helium release valve - sapphire glass – 316L stainless steel – Japanese Seiko NH35 automatic movement - rubber strap
Function: hour - minute - second - date
Case: 43.6x16mm - 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)
Glass: sapphire
crown: 316L stainless steel – screwed at 9 o'clock
Case back: 316L stainless steel - screwed
Strap: rubber length approx. 250mm
Clasp: 316L stainless steel - buckle/pin
Water resistance: 100 ATM - 1000 meters - 3250 ft
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 the time of shipping, 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, pierce/shorten with the appropriate tools; if you are not able to do it yourself, please seek a professional.
All automatic watches need charging at first use; winding via the crown is also needed as wrist movement alone may not keep the necessary 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 when the time is between 03:05 and 20:55. (Some models have a screw-down crown; for adjustments, gently unscrew the crown counterclockwise. Remember to tighten the crown securely after adjusting.)
LOGISTICS/WAREHOUSE
All orders ship from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPMENT
No additional taxes within the European Union
OUTSIDE EUROPE - WORLDWIDE SHIPMENT
All import duties/taxes for your country outside the EU 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 a mistake, 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 watch industry. As official distributors, we offer a secure shopping 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 check before shipment to guarantee perfect operation. ------- LOGISTICS AND SHIPMENTS: We handle every order with the utmost priority and ultra-durable packaging: Processing: Within 24 business hours from payment. Tracking: A tracking code is entered on Catawiki as soon as available. Multiple Shipments: If you have won multiple lots, and the Catawiki system has calculated more 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 tax reasons related to automated invoicing, it is absolutely not possible to refund shipping costs already paid. Please do not insist. ------ INSURANCE AND RECEIPT OF GOODS: We monitor every shipment until delivery, but we require your cooperation. Delivery verification: In case of damage or tampering, always sign “with reservation.” Report the incident immediately to the carrier 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 of payment. It will not be possible to issue invoices to private individuals, and beyond that term. Warranty activation: For the warranty the certificate of originality, the instruction manual 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 intact. Responsibility: Return shipping costs and 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, including holidays. We respond to every message via the Catawiki chat in chronological order. If you encounter any problem, please kindly 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 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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