Sun Company Slip-On Wrist Compass - Easy-to-Read Compass for Watch Band or Paracord Survival Bracelet

Works as it should and it fit my 20mm NATO just fine. I’m happy with it.

It’s fairly accurate it’s off by a couple of degrees but at it’s size and price it’s pretty good slightly too big for my watch but all in all I’d recommend this compass if your looking for something small and easy to read if you need something to be precise I’d recommend a bigger and more expensive compass,

I bought two of these compasses and would have rated them both 5 stars because they are both accurate for general directions and both fit snugly on my wrist watch band. The problem started when one of the compasses fell out of the rubber base. The adhesive failed. Fortunately I found the compass wrapped up in a leaf in the parking lot. So, OK, I went to Home Depot and bought a flexible adhesive formulated for vinyl, fabric and plastic by loctite. Most of the old adhesive was still adhered to the bottom of the compass so I pulled it off. Apparently the bottom of the compass was very thin, and I tore a pin prick sized hole in the base. A small amount of fluid came out. Since I was able to remove 90% of the old adhesive before the hole developed, I decided go ahead with the repair. I put a generous amount of glue in the rubber base, pushed the compass into the base and held them together with a small C clamp for several hours. The repaired compass still works, but the dial doesn't turn as easily as it did before some of the fluid came out. I just tested the second compass by gently prying with a of couple of dental tools. The compass stayed firmly attached to the base. None of the other reviewers reported an adhesive failure, so I am forced to give one compass a 5 star rating and the other two star rating. Hence, the four star rating. These sun compasses are very helpful in a large casino, like you might find in Las Vegas. At least you can keep track of the general direction of the entrance, elevators, parking garage, favorite restaurant or the cashiers cage (for your wife).

Great little slip on button compass for a decent price! Lume is decent and it fits most watch bands!

It's priced low, so you get what you payed for it...! First off your watch band has too be really narrow, and very thin to fit the compass on your watch band.. This is more a toy than a compass that you would add to your everyday wristwatch.. I tried to get mine on my every day wristwatch because I saw right off that it was not going to fit my hunting watch, so as I was trying to get it on and the under side cracked straight down the middle making it useless to me.. I think maybe I will add a little lanyard to it and keep it on my key chain..

Seems to be accurate most of the time. Sometimes it is very off even when I hold it perfectly level and give it time to get its bearings. Overall I can't complain about the quality for only $5. I had read in other reviews that the compass would come out of the housing easily, so when it arrived I checked it and sure enough it was already about to fall out. The slightest bit of pressure made it completely disconnect from the housing. I used Loctite Super Glue when putting it back together and it hasn't budged a millimeter since. I only gave it 3 stars because of the poor assembly and the fact that it is mine is not luminous whatsoever. I even held a flashlight on it for a few minutes to try to charge it but it still doesn't give off the slightest bit of glow in the dark. Once again, it was only $5 and it fits my 22mm Luminox band perfectly.

I don't go in for flashy things. I do rugged and practical. That basically describes this small compass. Slips onto my canvas watch band and stays put! No sliding around, just stays where I want it to be. It's absolutely pinpoint accurate. Confirmed by both my primary compass and GPS. It's dead perfect. If one wants basic and accurate directional information at the end of their arm, here it is. I assure you that this small compass will not disappoint you.

Used this in Europe last year, it was one of many button compasses I put in bags coat pockets etc. The oil slow it down too much in 40 ish degree temps. It took so long for it to adjust I could not trust it pointed the right way. Thankfully, I brought some air damped button compasses that worked just fine. So this is not a good option for keeping in winter coat or jacket pockets. Thankfully there are a ton of great compasses out there.

幅20mmのマジックテープ式の結束バンドに通して、ハンドルに取り付ければ簡単に自転車にコンパスが取り付けられます。あまりにも重力方向に対して傾くと機能しませんが、大体傾きがなければ動きます。また、空気が入ってませんので、走行中にカタカタ言うこともありません。 精度コメントはほかの方に譲りますが、コンパスは磁石ですので、鉄ハンドルはやめたほうが。私はアルミのドロップハンドルに取り付けてます。

Amazon keeps struggling when I try to upload a picture but this compass is great. I bought this to as an experiment, to its quality and accuracy. It isaccurate like my Marathon watch band compass. A lot of complaints seem to be about struggling with magnetism. That's how a compass works, cell phones, cars, beds, a kitchen counter with drawers of silverware can effect a compass. Mine works great, and has been abused like the garmin tactix it sits on for a few weeks with no issues. Come the winter we will see how it weathers. If you want a very affordable compass this is a good buy.

到着翌日には装着して使用しました 大きさも丁度良いと思いますし、バンド装着の方位磁石として優秀だと思います。（低山ですが！） 特に泡もなし！ 満足です

Despite the negative reviews, it is a very accurate compass and comfortable to wear. Just like any other quality compass, it will not work with magnetic fields closely, like cell phone or car dashboard. If you will keep your cell phone in your pocket it will not interfere. I am a really picky person but I cannot say anything wrong about this product. Keep it horizontally for accurate reading.

時計に設置して使え、持ち運びを 意識しなくて良いので、便利です。