Ublast - Chronomatic - Automatic Swiss - REF.UBCHMCAL47BK - Calculator - Ltd. Edition - Men - 2026
04
days
14
hours
01
minute
12
seconds
Starting bid
€ 1
Reserve price not met
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Selected by Alfonso Minondo
Over six years of professional experience in watches with extensive collector network.
Retail Estimate € 3,100 - € 3,500
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Chronomatic - Calculator - Ltd. Edition, automatic Swiss-made chronograph with a 47x14 mm stainless steel case, 22 mm leather strap (260 mm total length), sapphire crystal, chronograph with two crowns, water resistant to 30 ATM, powered by Swiss Made Landeron calibre 73, new in box with original papers and two‑year international warranty.
AI-assisted summary
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, shock resistance and precision tests. All watches are new, never worn, and are supplied with the original box, documents, tag, certificate of authenticity and two-year international warranty, stamped at the time of purchase.
We offer the model "CHRONOMATIC - CALCULATOR - LTD. EDITION - SWISS MECHANICAL"
Case: 316L stainless steel – sapphire crystal - automatic chronograph with Swiss made movement – hand-finished genuine leather strap Made in Italy
Function: calculator - chronograph - hours - minutes - seconds – date
Case: 47x14 mm stainless steel 316L – twin crown
Dial: matte - date at 4 o'clock - applied luminescent indices and luminescent hands - chronograph with three counters and calculator function actuated via double crown.
Bezel: 316L stainless steel
Movement: automatic chronograph Swiss Made Landeron caliber 73
Crystal: sapphire
Crown 1: screw-down - 316L stainless steel
Crown 2: screw-down - 316L stainless steel
Case back: screw-down - 316L stainless steel
Strap: genuine leather hand-finished Made in Italy – 22 mm
Strap length: about 260 mm including case
Clasp: deployment - 316L stainless steel – 20 mm
Water resistance: 30 ATM - 300 meters
Gender: men
Weight: about 155 g
CONDITIONS
New, never worn – two-year international warranty included
CONTENT
Full set (The watch box may differ from photos depending on stock available at the time of shipment, but we guarantee the original brand box)
INFO
The photos are taken on the watch; please note that color may vary slightly in tone due to reflections of light, shadows, or direct light on the watch during shooting.
IMPORTANT NOTE FOR FIRST USE
For all watches with metal bracelets and leather, rubber, nato straps, etc., it is possible to remove links, punch/shorten with DIY tools, but only with the necessary tools; if you are not able to do it yourself, please consult a professional. All automatic watches at first use must also wind from the crown—the motion of the wrist alone is not enough to maintain the necessary power reserve.
RULE FOR ALL WATCHES WITH DATE
To avoid possible damage to the movement, 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 you must gently unscrew the crown counterclockwise. Do not forget to reseal the crown properly after adjusting the settings.)
LOGISTICS/STOCK
All orders are shipped from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPMENT
No additional tax to pay within the European Union
EXTRA-EUROPEAN SHIPMENT - WORLD
All import costs to your country outside the European Union (duties and customs) are borne by the purchaser; we are not responsible for any additional costs
FEEDBACK
Your feedback is very important to us and helps us offer better service to our buyers. If by any chance we have made a 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
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.
Watches are made with carefully selected quality materials and finished with extreme attention to detail; every single piece undergoes rigorous controls, including functional, shock resistance and precision tests. All watches are new, never worn, and are supplied with the original box, documents, tag, certificate of authenticity and two-year international warranty, stamped at the time of purchase.
We offer the model "CHRONOMATIC - CALCULATOR - LTD. EDITION - SWISS MECHANICAL"
Case: 316L stainless steel – sapphire crystal - automatic chronograph with Swiss made movement – hand-finished genuine leather strap Made in Italy
Function: calculator - chronograph - hours - minutes - seconds – date
Case: 47x14 mm stainless steel 316L – twin crown
Dial: matte - date at 4 o'clock - applied luminescent indices and luminescent hands - chronograph with three counters and calculator function actuated via double crown.
Bezel: 316L stainless steel
Movement: automatic chronograph Swiss Made Landeron caliber 73
Crystal: sapphire
Crown 1: screw-down - 316L stainless steel
Crown 2: screw-down - 316L stainless steel
Case back: screw-down - 316L stainless steel
Strap: genuine leather hand-finished Made in Italy – 22 mm
Strap length: about 260 mm including case
Clasp: deployment - 316L stainless steel – 20 mm
Water resistance: 30 ATM - 300 meters
Gender: men
Weight: about 155 g
CONDITIONS
New, never worn – two-year international warranty included
CONTENT
Full set (The watch box may differ from photos depending on stock available at the time of shipment, but we guarantee the original brand box)
INFO
The photos are taken on the watch; please note that color may vary slightly in tone due to reflections of light, shadows, or direct light on the watch during shooting.
IMPORTANT NOTE FOR FIRST USE
For all watches with metal bracelets and leather, rubber, nato straps, etc., it is possible to remove links, punch/shorten with DIY tools, but only with the necessary tools; if you are not able to do it yourself, please consult a professional. All automatic watches at first use must also wind from the crown—the motion of the wrist alone is not enough to maintain the necessary power reserve.
RULE FOR ALL WATCHES WITH DATE
To avoid possible damage to the movement, 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 you must gently unscrew the crown counterclockwise. Do not forget to reseal the crown properly after adjusting the settings.)
LOGISTICS/STOCK
All orders are shipped from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPMENT
No additional tax to pay within the European Union
EXTRA-EUROPEAN SHIPMENT - WORLD
All import costs to your country outside the European Union (duties and customs) are borne by the purchaser; we are not responsible for any additional costs
FEEDBACK
Your feedback is very important to us and helps us offer better service to our buyers. If by any chance we have made a 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
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
Chronomatic - Automatic Swiss
Band material
Leather
Reference number
REF.UBCHMCAL47BK - Calculator - Ltd. Edition
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
47 mm
Original warranty included
Yes
Condition
Unworn - no signs of wear
Year
2026
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