

🕰️ Own time like never before — where precision meets minimalist luxury.
The JIANDUN Swiss Movement Men's One Hand 24 Hour Watch features a precise Swiss Ronda 515 movement housed in a sleek black stainless steel case. Its unique single-hand dial offers a minimalist approach to time, complemented by a durable Italian calf leather strap. Water resistant up to 50 meters, this watch is designed for both style and adventure, making it a perfect gift for any occasion.


















| Clasp type | Buckle |
| Item type name | Watch |
S**T
Expert Review
Well truthfully this one LARGE watch! This truly helps me read it without my glasses. I have owned the original Slow Jo watch for several years now. The Slow Jo watch though heavier than this one is much smaller. I have had problems with the Slow Jo falling off my wrist (KLUNK) as the pins on the band let go. I called the company and they sent me new pins to no avail. SO I now have a soft leather strap with medical tape on the full length of the strap in hopes of saving the watch from falling off my wrist again. Bad design. Now this watch being lighter hopefully will not have that problem. I love the look of this watch, black band and hand, white face. The stainless steel case looks great though the instructions caution the owner to be wary about rust. Stainless-rust Whatever. If this brand new watch suffers any deterioration I will update this review. PS though the face is large it is not 17 feet across for which I am very grateful. 17 feet would make driving difficult.
F**H
Brand new watch did not work out of box
This brand new watch did not work from the moment we opened the box. It would run for about an hour or two and then stop completely. The watch looks good, has a nicely designed face and reads 24 hr time but is useless as a timekeeping watch. Sadly it was a wasted effort buying this watch. We possibly just got a bad version of the watch or it was somehow damaged in transport. Either way we will not be buying another one.
E**O
Get the one with Swiss movement/5 ATM
A really great 24 hour one hand at a fabulous price. I've had it for more than 6 months with zero problems and perfect time keeping. You should notice, though that the slightly more expensive ones have better specs. Compare the back bezel photos in the listings. The better models are marked JIANDUN, have SWISS MOVEMENT, and are water resistant to 5 ATM (=50 meters). the others have the same model number, but are relatively sterile dials, not listed as "SWISS," and are only rated to 3ATM (=30, the lowest rating that can be termed "water resistant" I'm guessing the better ones are old stock and will eventually run out. They both seem to use the same Italian leather strap, so they look alike on your wrist. I don't own the other one so I can't say it doesn't have a Swiss made Ronda 515 movement, but it seems unlikely. U pays ur money and u take your choice. Photo is on my 8.15 " wrist - so, yeah: big watch. Turned down lugs help, though.
C**Y
If you know 24hr times.
Well packaged...easy to read...light and comfortable. Maintaining correct time.
A**T
Very relaxing
The watch I received is accurate and I'm very happy with it. It is a bit large but not noticeably so. It's thick but thinner than a smartwatch, and it's also lightweight without feeling cheap, and comfortable to wear. I thought I wouldn't like the diagonal dial but I do, it looks metropolitan. I just got this to see what a 24 hour single-hand watch would be like, and I like it, it's relaxing. It's also easy to tell time to within 2-3 minutes. The shade of white color of the background of the watch face, the font for the numbers, and the blue hour hand are all nice too.
S**H
Pretty but useless
The watch I got fell behind by a few hours per week. Unacceptable for a watch.
G**N
Has small scratches or nicks near the number 2
R**T
I call it my 'weekend watch'
I've been wearing and using for a while now, and it is easy to set, and keeps good time. It is quite handsome. It is a also a reminder to change your mindset on how to look at time. This actually helped me reduce my anxiety a bit as well and was less hyper focused on minutes, seconds. I call it my weekend watch to my friends and family.
Trustpilot
3 weeks ago
2 months ago