I like having a watch that's accurate to ~2s every month, but then I'm a bus driver and a stickler for running on time. The watch my wife bought me from Aldi for £17.99 two (or was it three?) years ago has admirably fulfilled the criteria.
When the battery runs out I'll have a crack at replacing it myself. And if I ruin the waterproof sealing that I rarely have any cause to use, then I'll buy another watch from Lidl or Aldi to replace it.
This is- IMO- a pretty handsome watch BTW, and it suits me. I've just had a play with the chronograph though and the fractions of a second hand has gone a bit iut of alignment. Oh dear.