Alarm and countdown? Yikes. You'll be spending some money, if it even exists. Timex used to make an analog Expedition with an alarm. Momentum used to make a version of their Pathfinder (I believe) with an alarm. Both are discontinued, so you'd have to find one used.

 

It doesn't have to be fully analog, a small digital display is fine

 

Check out the analog/digital models in Casio’s ProTrek line. They’re packed with features but less bulky and explicit in their function than G-Shocks.

I was looking for an analog field watch that had some G-Shock-like features, and found the Casio ProTrek PRW-50 to check a lot of boxes.

it’s 42mm across the bezel, so about the same footprint on the wrist as a square model. It’s solar-powered, syncs to the atomic clock, and is 100m water resistant with a screw down crown. It has lumed hands and numerals, and also a button-activated UV backlight that illuminates the dial and the digital display.

Its four hands are independent and run on their own motors, so it’s not geared like a traditional analog watch. It has a second time zone feature—note the city codes around the bezel—so it’s great for travel. Unscrew the crown, and the seconds hand spins around on its motor to indicate your current time zone. Turn the crown and the seconds hand moves accordingly to show your intended new time zone…push crown back in, and the hands move on their own to show the new time. Very convenient.

It has a 24-hour stopwatch, a 60-minute countdown timer, and multiple alarms (including a snooze alarm). It also has an altimeter, barometer, compass, and thermometer.

It has traditional lugs so you can put different straps on it. I have mine on a Barton “elite silicone.”

The digital display is less obvious and more discreet in person. It’s not distracting when telling the time; my eyes go instantly to the white-painted handset.

Overall it’s a great watch. Highly recommended. Onto the photos!

Here’s a size comparison with a G-Shock square (GW-M5610) on my 6.5” wrist. You can see they wear very similarly.

Hope that helps! Good luck in your search. 👍

 

Thanks for you're suggestion but I'm looking for a more simplistic watch, I will consider

 

Citizen's calibres 3510 and 3530 do both - the former was even deemed good enough for Breitling in the 1980s and 90s:

There are many brands which used these calibres and such watches can be found for next to nothing all the way to $2,000 for the Breitlings.

 

Thanks, It's a bit pricey but I will consider it

 

https://www.amazon.co.uk/Casio-Collection-Mens-Watch-AW-90H-9EVEF/dp/B004N86BX0/?_encoding=UTF8&pd_rd_w=8bbCM&content-id=amzn1.sym.822afc68-e2bb-4420-ac6e-1044cd2e7c1d&pf_rd_p=822afc68-e2bb-4420-ac6e-1044cd2e7c1d&pf_rd_r=DH2J6H1JEFAQ1TN6WHDQ&pd_rd_wg=gaN60&pd_rd_r=71643dce-e2f9-475c-b548-9e14711aecb5&ref_=pd_gw_ci_mcx_mi

this Casio Collection Men's Watch AW-90H would've been perfect but it only has the alarm feature but not the countdown timer

 

Ani-digi. Look at trekking watches.
Anything mechanical doing this in the modern age is pure luxury.

 

I have the protrek prg 600, highly visible and comfortable...only problem is the alarm is barely audible. On the other hand, my omega x-33 2nd gen's alarm is very audible, and has numerous alarms. Count down goes up to 100hrs, stopwatch goes up to I believe 100 days. Very functional and very cool watch

 

Ulysse Nardin Sonata Cathedral allows you to set the alarm both for a given time and a countdown time. Not sure if that is what you mean.

Here is a photo from the internet:

And here is a YouTube video of Tim Mosso from WatchBox explaining / reviewing one:

 

If you're willing to wade through the affiliate marketing hyperbole, these articles should help:

Ana Digi Watches (Analog + Digital) – Best of Both Worlds

10 Best Analog Digital Watches In 2022 – Expert Review

These Watches Combine The Best of Both Digital and Analog Displays

 

Seiko SNJ025 may be a good reference.

 

Thanks for all your suggestions! I've decided to go with the g-shock GMA-S2100-1AER since it has the alarm and countdown features and it's one of the smallest semi analogue g-shocks plus it comes at a cheap price

 

Good choice!
I was gonna pipe up and suggest these as lots slimmer that traditional G--Shocks and way simpler to operate than the Citizen U6xx movements.
I have one of each and the G is a breeze to operate and the Citizen, counter-intuitive "pull out crown to switch mode before buttons work" thinking means it's near impossible to do anything while wearing it. It's a cool watch and I wouldn't get rid of it, but the Casi-Oaks are excellent

 

Have a look at the Casio Oceanus line. Does everything you are looking for, but many are Japanese domestic market only, so you'll have to order from Japan

 

If you’re not against vintage, Seiko’s/Pulsar’s Age of Discovery Quartz watches are loaded with features, all easily operated by switching modes (bottom window). They have an alarm, countdown timer, chronograph, dual time (right subdial), pointer date, 1/10 second counter, 24 hour subdial (handy for setting alarms in the full 24 hour range), tachymeter, and of course the really fun dancing hands that people love to see fly across the dial when you set the watch to a different mode. My Pulsar below I got NOS - they’re from the 80s.