Ublast - Reverse Professional Diver 100 ATM - REF.UBREV44GRYE - Men - 2026

03
days
10
hours
27
minutes
58
seconds
Starting bid
€ 1
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Alfonso Minondo
Expert
Selected by Alfonso Minondo

Over six years of professional experience in watches with extensive collector network.

Retail Estimate  € 1,500 - € 1,700
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Reverse Professional Diver 100 ATM, reference REF.UBREV44GRYE, period 2020+, Japanese Seiko NH35 automatic movement, 44 mm stainless steel case, long rubber strap, new with original box, papers and 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 checks, including functional, shock, and precision tests. All watches are new, never worn, and come with original box, documents, tag, certificate of authenticity, and an international 2-year warranty stamped at the time of purchase.

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

Function: hours - minutes - seconds - date
Case: 43.6x16mm - 316L stainless steel - helium release valve
Dial: date window at 9 o'clock - luminous indices and hands
Bezel: unidirectional 120-click rotating bezel - 12 o'clock luminous insert
Movement: Japanese automatic Seiko NH35 - (24 jewels - 41 hours power reserve)
Crystal: sapphire
Crown: 316L stainless steel – screwed at 9 o'clock
Case back: 316L stainless steel - screwed
Strap: rubber, length approx. 250mm
Clasp: 316L stainless steel - buckle/pin
Water resistance: 100 ATM - 1000 meters - 3250 ft
Gender: men
Weight: approx. 150 g

CONDITIONS
New, never worn – 2-year international warranty included

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 box of the brand)

INFO
The photos are taken with the watch; please note that color 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, etc., it is possible to remove links, pierce/shorten with the tool, but only with the necessary tools. If you cannot do it yourself, please kindly consult a professional.
All automatic watches must be wound by the crown on first use; merely moving the 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 watch time is between 21:00 and 03:00. It is advisable to set the date with the crown when the time is between 03:05 and 20:55. (Some watch models have a screw-down crown; for settings, gently unscrew the crown counterclockwise. Remember to securely screw the crown back after you have adjusted the desired settings.)

LOGISTICS/WAREHOUSE
All orders are shipped from our warehouse located in ITALY

NATIONAL AND EUROPEAN SHIPPING
No additional fees within the European Union

EXTRA-EUROPEAN SHIPPING - 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 costs

FEEDBACK
Your satisfaction is very important to us and helps us offer better service to our buyers. If by any chance we have made a mistake, please kindly contact us before leaving negative or neutral feedback. Our goal is to ensure all our buyers are happy with their purchase. Happy bidding

Seller's Story

Translated by Google Translate

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, shock, and precision tests. All watches are new, never worn, and come with original box, documents, tag, certificate of authenticity, and an international 2-year warranty stamped at the time of purchase.

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

Function: hours - minutes - seconds - date
Case: 43.6x16mm - 316L stainless steel - helium release valve
Dial: date window at 9 o'clock - luminous indices and hands
Bezel: unidirectional 120-click rotating bezel - 12 o'clock luminous insert
Movement: Japanese automatic Seiko NH35 - (24 jewels - 41 hours power reserve)
Crystal: sapphire
Crown: 316L stainless steel – screwed at 9 o'clock
Case back: 316L stainless steel - screwed
Strap: rubber, length approx. 250mm
Clasp: 316L stainless steel - buckle/pin
Water resistance: 100 ATM - 1000 meters - 3250 ft
Gender: men
Weight: approx. 150 g

CONDITIONS
New, never worn – 2-year international warranty included

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 box of the brand)

INFO
The photos are taken with the watch; please note that color 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, etc., it is possible to remove links, pierce/shorten with the tool, but only with the necessary tools. If you cannot do it yourself, please kindly consult a professional.
All automatic watches must be wound by the crown on first use; merely moving the 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 watch time is between 21:00 and 03:00. It is advisable to set the date with the crown when the time is between 03:05 and 20:55. (Some watch models have a screw-down crown; for settings, gently unscrew the crown counterclockwise. Remember to securely screw the crown back after you have adjusted the desired settings.)

LOGISTICS/WAREHOUSE
All orders are shipped from our warehouse located in ITALY

NATIONAL AND EUROPEAN SHIPPING
No additional fees within the European Union

EXTRA-EUROPEAN SHIPPING - 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 costs

FEEDBACK
Your satisfaction is very important to us and helps us offer better service to our buyers. If by any chance we have made a mistake, please kindly contact us before leaving negative or neutral feedback. Our goal is to ensure all our buyers are happy with their purchase. Happy bidding

Seller's Story

Translated by Google Translate

Details

Brand
Ublast
Gender
Men
Model
Reverse Professional Diver 100 ATM
Band material
Rubber
Reference number
REF.UBREV44GRYE
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
44 mm
Original warranty included
Yes
Condition
Unworn - no signs of wear
Year
2026
ItalyVerified
9338
Objects sold
100%
protop

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