The Spireites are sixth in League Two and are eight unbeaten, while the Hornets are eighth in the Isthmian Premier Division and are also eight without a loss.
Town are likely to give players returning from injury some minutes but it will still be a strong line-up as they aim to continue their good record in this competition in the last few years.
Let’s take a look at how they could start...
9. Ollie Banks - CAM
Only started one of the last four so Banks is another one who should be fresh. Photo: jason chadwick
10. Michael Jacobs - LW
The 32-year-old has been restricted to just two league starts this season so this would be an ideal chance for him to stretch his legs. Photo: jason chadwick
11. Will Grigg - ST
Madden started at Morecambe so the pair could switch around for this one. Photo: Dan Istitene
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