
Luca Kjerrumgaard gave Watford the lead in the first-half but Danny Imray soon equalised with his first goal for the club.
Phil Parkinson's men had the better chances but the winner never came and the Reds registered a second successive Championship draw.
Here's how the players rated.
ANTHONY PATTERSON: Safe hands on his home debut and didn't have a chance with the goal. 7
ZAK VYNER: Sloppy in possession at times which allowed Watford to break but made one timely block. 6
DOMINIC HYAM: Will be disappointed Luca Kjerrumgaard got in front of him for the goal but Wrexham defended well apart from that. 7
CALLUM DOYLE: Did his bit at the back in decent defensive display and picked out some superb passes, but nothing new there. 7
DANNY IMRAY: Wrexham's biggest attacking threat, Imray got his first goal for the club and could have had two more. 8
BEN WHITEMAN: Came in for his first start and broke up play to good effect as well as making good use of the ball. 7
LEWIS O'BRIEN: The midfielder put in another good shift and got attacks going as Wrexham pressed for a winner. 7
GEORGE THOMASON: Wrexham had more joy down the opposite wing but Thomason still hit the bar with a decent chance. 6
OLLIE RATHBONE: Produced some good passes and crosses on a day when Wrexham had chances. 6
NATHAN BROADHEAD: Had claims for a first-half penalty but was booked for diving, and Reds needed more from the winger. 6
Wrexham star Windass set to return to squad for first time this season Parkinson admits Wrexham face stiff competition from Europe for further signings Wrexham held to a 1-1 draw by Watford at The Racecourse
KIEFFER MOORE: Set up the equaliser and got in some good positions without looking like scoring himself. 6
SAM SMITH: Toiled away when he replaced Moore as lone striker. 5
BAILEY CADAMARTERI: Deserves his chance, although he will be hoping for more. 5
RYAN LONGMAN: Fresh legs on the right wing for Imray. 5
MATTY JAMES: His introduction meant O'Brien was used in more advanced role. 5
MAX CLEWORTH: Brought on in added time. 4