Ublast - Reverse Professional Diver 100 ATM - REF.UBREV44GNRD - Men - 2026

Official Authorized Dealer

UBLAST is an Italian registered brand.
Clocks are made with quality-selected materials and finished with extreme care for detail; every single piece is subjected to strict controls, including functional, resistance, and precision tests. All watches are new, never worn, and come with the original box, documents, tag, certificate of authenticity, and a 2-year international warranty, stamped at the time of purchase.

We offer the model "UBLAST REVERSE Professional Diver"
Case with helium release valve - sapphire crystal – 316L stainless steel – Japanese Seiko NH35 automatic movement - rubber strap

Function: hours - minutes - seconds - date
Case: 43.6x16mm - 316L stainless steel - helium release valve
Dial: date at 9 o'clock - luminous indices and hands
Bezel: unidirectional 120-click bezel - 12 o'clock luminous insert
Movement: Japanese automatic Seiko NH35 - (24 jewels - 41 hours power reserve)
Crystal: sapphire
crown: 316L stainless steel – screw-down at 9 o'clock
Case back: 316L stainless steel - screw-down
Strap: rubber length: about 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
Complete 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 on the actual watch; please note that color may vary slightly 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, etc., it is possible to remove links, punch/shorten with a simple tool; but only with the necessary tools. If you are not able to do it yourself, please consult a professional.
All automatic watches must be wound at first use by the crown as well; wrist movement alone is not enough to maintain the required power reserve.

RULE FOR ALL WATCHES WITH A 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 settings, gently unscrew the crown counterclockwise. Do not forget to screw the crown back in securely after adjusting the desired settings.)

LOGISTICS/WAREHOUSE
All orders ship from our warehouse located in ITALY

NATIONAL AND EUROPEAN SHIPPING
No additional taxes to be paid within the European Union

SHIPPING OUTSIDE EUROPE - WORLDWIDE
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 costs

FEEDBACK
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