Ublast - Quadrangular Index - Sapphire Glass - REF.UBQDRINDB40BK - Ltd.Edition - Men - 2026






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UBLAST Quadrangular Index – Sapphire Glass, a 40 mm stainless steel automatic watch (Seiko NH36) in a limited edition REF.UBQDRINDB40BK, new with original box and papers, 10 ATM water resistant.
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 tests, including functional, shock, and precision tests. All watches are new, never worn, and come with the original box, documents, tags, certificate of authenticity, and a 2-year international warranty stamped at the time of purchase.
We offer the model "UBLAST - QUADRANGULAR INDEX" Limited Edition - black PVD
FUNCTIONS: hours - minutes - seconds - date - Italian/English
CASE: 316L stainless steel
BEZEL: 316L stainless steel - secured with 8 screws
DIAMETER: Ø 40 mm
CASE HEIGHT: 11 mm
FINISH: brushed - polished
CROWN: screwed-down - 316L stainless steel
GLASS: flat sapphire
CASE BACK: screwed-down - 316L stainless steel
WATER RESISTANCE: 10 ATM - 100 meters
MOVEMENT: automatic Seiko NH36
DIAL: opaque with guilloche - applied luminous indices - luminous hands
CLASP: 18 mm deployment clasp - 316L stainless steel
STRAP: 20 mm 316L stainless steel
WEIGHT: 163 g
CONDITIONS
New, never worn – 2-year international warranty included
CONTENT
Complete set (The watch box may differ from the photos depending on stock available at the time of shipment, but we guarantee the original branded box)
INFO
The photos were taken on the actual watch; please note that color may vary slightly due to reflections of light, shadows, or direct light during photography.
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 DIY tools, but only with the necessary tools. If you are not able to do it yourself, please consult a professional.
All automatic watches require winding from the crown on first use; relying on wrist movement alone is not sufficient to maintain the required power reserve.
RULE FOR ALL WATCHES WITH DATE
To avoid potential damage to the date 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 settings, gently unscrew the crown counterclockwise. Do not forget to securely re-tighten the crown after adjusting the settings.)
LOGISTICS/WAREHOUSE
All orders are shipped from our warehouse located in ITALY
SHIPPING INSURED - NATIONAL AND EUROPE
No additional fees payable within the European Union
SHIPPING INSURED - EXTRA EU - 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 customs charges
FEEDBACK
Your feedback is very important to us and helps us provide better service to our buyers. If we have made a mistake, please kindly 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 an Italian registered brand.
Watches are made with carefully selected quality materials and finished with extreme attention to detail; every single piece undergoes rigorous tests, including functional, shock, and precision tests. All watches are new, never worn, and come with the original box, documents, tags, certificate of authenticity, and a 2-year international warranty stamped at the time of purchase.
We offer the model "UBLAST - QUADRANGULAR INDEX" Limited Edition - black PVD
FUNCTIONS: hours - minutes - seconds - date - Italian/English
CASE: 316L stainless steel
BEZEL: 316L stainless steel - secured with 8 screws
DIAMETER: Ø 40 mm
CASE HEIGHT: 11 mm
FINISH: brushed - polished
CROWN: screwed-down - 316L stainless steel
GLASS: flat sapphire
CASE BACK: screwed-down - 316L stainless steel
WATER RESISTANCE: 10 ATM - 100 meters
MOVEMENT: automatic Seiko NH36
DIAL: opaque with guilloche - applied luminous indices - luminous hands
CLASP: 18 mm deployment clasp - 316L stainless steel
STRAP: 20 mm 316L stainless steel
WEIGHT: 163 g
CONDITIONS
New, never worn – 2-year international warranty included
CONTENT
Complete set (The watch box may differ from the photos depending on stock available at the time of shipment, but we guarantee the original branded box)
INFO
The photos were taken on the actual watch; please note that color may vary slightly due to reflections of light, shadows, or direct light during photography.
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 DIY tools, but only with the necessary tools. If you are not able to do it yourself, please consult a professional.
All automatic watches require winding from the crown on first use; relying on wrist movement alone is not sufficient to maintain the required power reserve.
RULE FOR ALL WATCHES WITH DATE
To avoid potential damage to the date 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 settings, gently unscrew the crown counterclockwise. Do not forget to securely re-tighten the crown after adjusting the settings.)
LOGISTICS/WAREHOUSE
All orders are shipped from our warehouse located in ITALY
SHIPPING INSURED - NATIONAL AND EUROPE
No additional fees payable within the European Union
SHIPPING INSURED - EXTRA EU - 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 customs charges
FEEDBACK
Your feedback is very important to us and helps us provide better service to our buyers. If we have made a mistake, please kindly contact us before leaving negative or neutral feedback; our goal is to leave all our buyers satisfied with their purchase. Happy Bidding
