But when Arnautovic, fit again after three games out injured, began to get on the ball West Ham looked a totally different team, especially to the one which surrendered so meekly at Brighton last weekend.
Not so Arnautovic. He's the type of player who frustrates and pleases, but not always on the same day.
Moyes' future at West Ham has been cast into doubt this week, but his side controlled the first half, with Hernandez seeing a goal disallowed due to a tight offside call.
"When he came in with it yesterday I said, "That looks great Marko, it really suits you", so he went away happy", added Moyes.
"We haven't had the success we would like".
Watford dominated for long spells in the second half but without creating any clear-cut chances, and Arnautovic ended the contest 12 minutes from time with a close-range finish.
"We want more ups than downs".
"We have got him here to play. We believe more in our work, and it is better for us but we know if we don't work and don't run we will not win".
He said: "I'm going to delegate the whole thing to a huge analysis and scouting system with a new head of recruitment".
Evra, 36, was banned by UEFA from all European club competition until the end of the season and had his contract terminated by Marseille after he kicked at a supporter in November.
He grabbed his third goal in four games yesterday just a few weeks after Hammers waned him out and even he had his agent working over-time to find an escape route. His level of professionalism is as good as anybody's and hopefully we can get him ready as quick as we possibly can. West Ham's co-owner used an in-house TV interview to admit to mistakes, and promise an overhaul of recruitment systems and strategy in the summer.
Apple's iOS Code Has Been Leaked and Uploaded to GitHub
Security experts are concerned that after the leak hackers could analyze it closely and find flaws that they could later exploit. The Cupertino, California-based uses a Secure Enclave processor to make jailbreaking nearly impossible, notes DailyMail.
Health officials address flu outbreak after 2 pediatric deaths
Officials believe that the flu season hasn't reached its peak, yet, and, unfortunately, expect more hospitalizations and victims. The bulk of the deaths statewide have been with people ages 65 and older, according to the state Department of Health.
Margie's Money Saver: National Pizza Day deals
The ice cream specialty shop chain is giving away free samples of its new "Sweetheart Polar Pizza" from 3 p.m.to 7 p.m. Or why not get cosy and stay inside with a takeaway deal, as many are offering discounts that last beyond Friday.
Venom Teaser Screenshots Tease Symbiote Mayhem
All in all, it's an intriguing teaser, but if I had no idea who Venom was, I wouldn't be sure what they were trying to sell me. Audiences have learned to look at teaser trailers as a full trailer, nearly always with some sort of major reveal at the end.
Man, 30, and officer killed in Richardson shooting
At this point, Plano detectives are still building the case to piece together the timeline and details of the events. Plano officers were out Thursday morning mapping the scene, and crime scene investigators were collecting evidence.
Isaiah Thomas : I'm Tired Of Being Traded
The Lakers get a good shooter in Fyre and a superstar in Thomas , but we will have to see if Thomas fits in L.A. After three straight Finals appearances and a title in 2016, the Cavs are now third in the East.