Ublast - Diver 20 ATM - UB2D4012BK - Men - 2026






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Diver 20 ATM, reference UB2D4012BK, stainless steel 40 mm case, automatic Seiko NH35 movement, long steel bracelet, new with original box, papers and international warranty, water resistant to 200 m.
Description from the seller
Official Authorized Dealer
UBLAST is a registered Italian brand.
Watches are crafted with carefully selected quality materials and finished with extreme attention to detail; each individual piece undergoes rigorous controls, including functional, resistance, and accuracy tests. All watches are new, never worn, and come with the original box, documents, tag, certificate of authenticity, and a two-year international warranty stamped at the time of purchase.
We offer the model "UBLAST DIVER 20 ATM"
Stainless steel 316L case - mineral glass - Japanese Seiko NH35 automatic movement
Function: hour - minute - second – date
Case: 40x12mm – stainless steel 316L
Dial: date window at 3 o’clock – luminescent markers and hands
Bezel: unidirectional rotating 120-click – luminescent insert
Movement: Japanese automatic Seiko NH35 - (24 jewels - 41 hours power reserve)
Crystal: mineral with date magnifier
Crown: stainless steel 316L – screw-down at 3 o’clock
Case Back: stainless steel 316L - screw-down
Strap: stainless steel 316L - about 220 mm including case
Clasp: stainless steel 316L - deployant with security clasp
Water Resistance: 20 ATM - 200 meters
Gender: men
Weight: about 140 g
CONDITIONS
New, never worn – two-year international warranty included
CONTENT
Full set (The watch box may differ from the photos depending on stock available at the time of shipment, but we guarantee the original brand box)
INFO
The photos were taken directly on the watch; please note colors may vary slightly in shade due to reflections of light, shadows, or direct light on the watch 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 the right tools; if you’re not able to do it yourself, please consult a professional. All automatic watches must be wound at first use; wrist movement alone is not sufficient to maintain the necessary power reserve.
RULE FOR ALL WATCHES WITH DATE
To avoid possible 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 with the crown when the time is between 03:05 and 20:55. (Some models have a screw-down crown; for adjustments you must gently unscrew the crown counterclockwise. Remember to screw the crown back tightly after making the desired adjustments.)
LOGISTICS/WAREHOUSE
All orders ship from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPMENT
No additional fees within the European Union
EXTRA-EUROPEAN SHIPMENT - WORLD
All additional import costs to your country outside the European Union (duties and customs) are solely the purchaser’s responsibility; we are not liable for any extra charges
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
Official Authorized Dealer
UBLAST is a registered Italian brand.
Watches are crafted with carefully selected quality materials and finished with extreme attention to detail; each individual piece undergoes rigorous controls, including functional, resistance, and accuracy tests. All watches are new, never worn, and come with the original box, documents, tag, certificate of authenticity, and a two-year international warranty stamped at the time of purchase.
We offer the model "UBLAST DIVER 20 ATM"
Stainless steel 316L case - mineral glass - Japanese Seiko NH35 automatic movement
Function: hour - minute - second – date
Case: 40x12mm – stainless steel 316L
Dial: date window at 3 o’clock – luminescent markers and hands
Bezel: unidirectional rotating 120-click – luminescent insert
Movement: Japanese automatic Seiko NH35 - (24 jewels - 41 hours power reserve)
Crystal: mineral with date magnifier
Crown: stainless steel 316L – screw-down at 3 o’clock
Case Back: stainless steel 316L - screw-down
Strap: stainless steel 316L - about 220 mm including case
Clasp: stainless steel 316L - deployant with security clasp
Water Resistance: 20 ATM - 200 meters
Gender: men
Weight: about 140 g
CONDITIONS
New, never worn – two-year international warranty included
CONTENT
Full set (The watch box may differ from the photos depending on stock available at the time of shipment, but we guarantee the original brand box)
INFO
The photos were taken directly on the watch; please note colors may vary slightly in shade due to reflections of light, shadows, or direct light on the watch 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 the right tools; if you’re not able to do it yourself, please consult a professional. All automatic watches must be wound at first use; wrist movement alone is not sufficient to maintain the necessary power reserve.
RULE FOR ALL WATCHES WITH DATE
To avoid possible 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 with the crown when the time is between 03:05 and 20:55. (Some models have a screw-down crown; for adjustments you must gently unscrew the crown counterclockwise. Remember to screw the crown back tightly after making the desired adjustments.)
LOGISTICS/WAREHOUSE
All orders ship from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPMENT
No additional fees within the European Union
EXTRA-EUROPEAN SHIPMENT - WORLD
All additional import costs to your country outside the European Union (duties and customs) are solely the purchaser’s responsibility; we are not liable for any extra charges
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
