The 2012 Bauer Watertechnology Cup was a professional tennis tournament played on carpet courts. It was the 16th edition of the tournament which was part of the 2012 ATP Challenger Tour. It took place in Eckental, Germany between October 29 and November 4, 2012.
| 2012 Bauer Watertechnology Cup | |
|---|---|
| Date | 29 October – 4 November |
| Edition | 16th |
| Surface | Carpet |
| Location | Eckental, Germany |
| Champions | |
| Singles | |
 Daniel Brands | |
| Doubles | |
 James Cerretani /  Adil Shamasdin | |
Singles main-draw entrants edit
Seeds edit
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 SVN
|
Grega Žemlja | 50 | 1 |
| USA
|
Rajeev Ram | 93 | 2 |
| GER
|
Philipp Petzschner | 97 | 3 |
| GER
|
Daniel Brands | 100 | 4 |
 CRO
|
Ivan Dodig | 110 | 5 |
 BEL
|
Ruben Bemelmans | 111 | 6 |
| CAN
|
Frank Dancevic | 136 | 7 |
| GER
|
Dustin Brown | 144 | 8 |
- 1 Rankings are as of October 22, 2012.
Other entrants edit
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Ernests Gulbis (Lucky loser)- Andis Juška
Konstantin Kravchuk
Philipp Oswald (Lucky loser)
Stefan Seifert- Alexey Vatutin
Champions edit
Singles edit
- Daniel Brands def. Ernests Gulbis, 7–6(7–0), 6–3
Doubles edit
James Cerretani / 
Adil Shamasdin def. 
Tomasz Bednarek / 
Andreas Siljeström, 6–3, 2–6, [10–4]
