Ublast - Submerged 30 ATM - REF.UBSBM40BKB - Men - 2026






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UBLAST Submerged 30 ATM, REF. UBSBM40BKB, a 40 mm stainless steel automatic watch for men with a long stainless steel bracelet, powered by a Seiko NH35 movement, new and unworn, including original box, papers and international two-year warranty.
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 checks, including functional, water resistance, and precision tests. All watches are new, never worn, and are supplied 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 SUBMERGED 30 ATM"
Case stainless steel 316L - sapphire crystal - Japanese automatic Seiko NH35 – stainless steel bracelet 316L
Function: hours - minutes - seconds – date/day
Case: 40x13.5mm – stainless steel 316L
Dial: date window at 3 o'clock – luminescent indices and hands
Bezel: stainless steel 316L and aluminum – unidirectional 120-click bezel – luminescent insert and markers
Movement: Japanese automatic Seiko NH35 - (24 jewels - 41 hours power reserve)
Crystal: sapphire
Crown: stainless steel 316L – screw-down at 4 o'clock
Case back: stainless steel 316L - screw-down
Strap: stainless steel 316L - (approximately 250 mm lug-to-lug)
Clasp: stainless steel 316L - deployment with safety buttons
Water resistance: 30ATM - 300 meters
Gender: men
Weight: about 180 g
CONDITIONS
New, never worn – international two-year warranty included
CONTENT
Full set (The watch box may differ from the photos depending on stock available in the warehouse 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 on the watch during shooting.
IMPORTANT NOTE FOR FIRST USE
For all watches with metal bracelets and leather, rubber, nato bands, 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 be wound from the crown as well; simply swinging your wrist is not enough to maintain the required power reserve.
RULE FOR ALL WATCHES WITH DATE
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 from the crown when the time is between 03:05 and 20:55. (Some models have a screw-down crown; for settings, gently unscrew the crown counterclockwise. Do not forget to firmly screw the crown back after you have finished adjusting.)
LOGISTICS/DISPATCH
All orders are shipped from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPMENT
No additional tax to be paid within the European Union
REST OF WORLD SHIPMENT - EXTRA-EUROPE
All import costs to your country outside the European Union (duties and taxes) are the buyer’s responsibility; we are not liable for any additional charges
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
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 checks, including functional, water resistance, and precision tests. All watches are new, never worn, and are supplied 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 SUBMERGED 30 ATM"
Case stainless steel 316L - sapphire crystal - Japanese automatic Seiko NH35 – stainless steel bracelet 316L
Function: hours - minutes - seconds – date/day
Case: 40x13.5mm – stainless steel 316L
Dial: date window at 3 o'clock – luminescent indices and hands
Bezel: stainless steel 316L and aluminum – unidirectional 120-click bezel – luminescent insert and markers
Movement: Japanese automatic Seiko NH35 - (24 jewels - 41 hours power reserve)
Crystal: sapphire
Crown: stainless steel 316L – screw-down at 4 o'clock
Case back: stainless steel 316L - screw-down
Strap: stainless steel 316L - (approximately 250 mm lug-to-lug)
Clasp: stainless steel 316L - deployment with safety buttons
Water resistance: 30ATM - 300 meters
Gender: men
Weight: about 180 g
CONDITIONS
New, never worn – international two-year warranty included
CONTENT
Full set (The watch box may differ from the photos depending on stock available in the warehouse 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 on the watch during shooting.
IMPORTANT NOTE FOR FIRST USE
For all watches with metal bracelets and leather, rubber, nato bands, 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 be wound from the crown as well; simply swinging your wrist is not enough to maintain the required power reserve.
RULE FOR ALL WATCHES WITH DATE
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 from the crown when the time is between 03:05 and 20:55. (Some models have a screw-down crown; for settings, gently unscrew the crown counterclockwise. Do not forget to firmly screw the crown back after you have finished adjusting.)
LOGISTICS/DISPATCH
All orders are shipped from our warehouse located in ITALY
NATIONAL AND EUROPEAN SHIPMENT
No additional tax to be paid within the European Union
REST OF WORLD SHIPMENT - EXTRA-EUROPE
All import costs to your country outside the European Union (duties and taxes) are the buyer’s responsibility; we are not liable for any additional charges
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
