RATIO FreeDiver Helium-Safe Dive Watch Sapphire Crystal Automatic Diver Watch 1000M Water Resistant Diving Watch for Men (White)

What a bargain ! great looking dive watch with helium valve . I use it in a medical hyperbaric chamber so haven't got it wet yet, but it keeps great time and is not to heavy. It appears to be well made and has a solid feel to it which I like. The luminosity is great and its easy to ready at night especially if its been in a bright place during the day. It claims to be 1000m waterproof I cant comment on that but I would be comfortable and will be recreational and tech diving with it ,

Why did you choose this product over others?: I like the look of this watch,and it keeps very good time,also the day and date are easy to read and there a illuminated markers for the hours.

Ok.... this is a very good watch...It keeps very good time, assuming you wear it for at least 8 hours a day. I also give it a good 30 second "shake" before bed.... I find it comfortable to wear and not very heavy (on line it says it weighs a pound... I weighed it and find it closer to a little over a half pound) I had a Seiko dive watch when I was 21 and SCUBA diving.. This watch comes close to that performance level. It keeps good time, is comfortable and seem to be well built... The reason I gave it 4 (4.5) stars is the setup of date, time, etc... is that the stem is a little "sensative" or tricky to set... Once set, it works... I just found it a tricky to setup. I included a picture of me wearing the watch... I am 70 years old, 6 foot and about 215 pounds. I wear the watch on the inside of my wrist based on how I was taught to wear a watch when I was diving. The band seems to be wide enough to accommodate a bigger wrist than mine.

I would have given this watch 5 stars, but the silicone band is a bit cheesy for such an awesome watch! Amazing quality and meticulously built for the price point of this. All the markers line up perfectly with the bezel hatch marks. The seiko NH36 movement is as good as it gets for an entry level automatic. I would highly recommend this dive watch for anyone looking for a quality entry level automatic watch for a low cost price tag

I only leave two types of reviews. Usually the reviews are if products or support so bad I want to give people a heads up. Or in this case I am blown away by the product or services. This watch is phenomenal. I bought it as a work watch (I usually wear G-Shocks to work). I wanted something that looked a little classier and didn't want to subject my "nicer" watches to the beating that my work can do to a watch. I am blown away by this watch. I cannot find a single flaw. It's literally perfect. I can't comprehend how they can offer a watch like this that has such a nice finish, the Seiko movement and a mineral crystal. Crazy this watch has any bad reviews. I assume people just dont know watches that well. People complained about lum. The lum isnt mind blowing, but it is on par with my SKX's and Ecodrives. I get people having timekeeping issues, that would be frustrating. But this has a Seiko NH36 movement that can be easily adjusted to correct that, there are vids on YT showing how to do it. I love this watch, value per dollar is nuts. I will be buying more Ratio watches, hopefully before people start recognizing the brand and price goes up. Hope this helps