






⌚ Elevate your wrist game with timeless automatic style!
The MASTOP Men's Classic Automatic Mechanical Day Calendar Watch features a Japanese automatic movement powered by wrist motion, a clear analog day calendar display, and a luxurious brown leather band. Designed with living waterproof capabilities, it withstands everyday splashes but is not suitable for swimming or diving. This watch combines classic aesthetics with affordable automatic technology, perfect for professionals seeking style and function without breaking the bank.












| ASIN | B01GLBMUGI |
| Best Sellers Rank | #205,899 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #695 in Men's Wrist Watches |
| Customer Reviews | 3.7 3.7 out of 5 stars (81) |
| Date First Available | June 4, 2016 |
| Department | mens |
| Is Discontinued By Manufacturer | No |
| Item model number | WA077-Brown |
| Manufacturer | Mastop |
| Package Dimensions | 2.99 x 2.95 x 2.83 inches; 3.21 ounces |
H**R
Great buy, feels like a pricing error
Outstanding automatic watch for only $25. It’s nowhere near comparable to a name brand watch like a Seiko but you can’t be mad at it for the price. Pros: Great looks, real glass front and back, keeps time very accurately, quiet Cons: Date function is very clunky to use, power reserve is short - only a few hours after I took it off, watch is very heavy - feels like twice the weight of my Seiko Sport 5 Other thoughts: I ordered the brown band version but you can see in the pictures and video the band is more like dark maroon. It still looks nice, just not what I was expecting. Also you can see in the video but the auto winding counter balance on my unit seems very stiff, maybe this has something to do with the short power reserve. The date function is the most annoying part of the watch, I think it’d be better without it. To advance the date you need to manually move the hands forward 24hr at a time until the correct date is reached. There’s also no way to move the date backwards so if you miss the day or you go a while without wearing the watch you’ll spend several minutes turning the crown to get to the right date. Even with these weird quirks I love this watch and would recommend it for others!
A**R
JUST DONT
I have been wanting an automatic watch and didnt want to pay $300-$400 just to have one. I found this one for $25 and bought it. Well the old saying "You get what you pay for" really did ring true. Dont waste your money on this junk. Giving this one star because Bezos doesn't offer negative stars. While the watch itself is rather nice and of good quality, the gears, wheels and counterweights that make up the movement are not. As you can see in the video the watch starts and stops and does not accurately keep time. It was wound to the correct time and date at 16:26, at the time of the video it had already lost 12 minutes in an hour and a half. It is now 18:23 and the watch has ceased all function. Learn from my mistake. Save your money and spend the extra dough to get a QUALITY watch.
J**O
Great for the money
I got this because of the low price. An automatic watch for less than $30, I had to see how well it would hold up. I immediately threw on a couple different bracelets and straps that were more expensive than the watch. It looks like a much more expensive watch. The band it came with is not bad, it just isn't my style. At first the automatic movement was stiff, but it has loosened up. I wear the watch daily and I manually wind the watch at the start and end of the day. I can't rely on just the automatic winding to keep it going. The watch is very easy to set and it keeps pretty good time, gaining about 40 seconds a day. That is pretty good for a dirt-cheap, automatic movement. It looks really nice. This is the only model of Winner watch that didn't look hideous to me. The watch has held up well so far. It seems to be splash safe. I'll wear it while washing my hands, but not the the shower.
J**.
An Affordable Automatic Watch With Some Caveats
The watch itself is honestly quite nice for the price point. I ordered on Black Friday so it was further reduced. It keeps time just fine, provided that you wear it at least 14 hours a day, and give it a manual wind before you go to bed. The reserve is pretty weak at under 8 hours. It's very nearly a manual watch, and might be better if it was setup that way without the auto-wind mechanism. It's fairly vintage looking with the domed crystal and "alligator" strap. The strap itself is pretty much garbage and I will replace it soon. Again though, for the price, I really can't complain.
A**H
Self winding mechanical watch.
I really like this watch. It looks nice. It’s a self winding mechanical watch. It keeps great time. I got a lot of watch for a very low price.
T**S
Looks very nice, but has some problems.
This probably isn't a watch for you if you don't want to deal with its problems. I've had a lot of fun tinkering with it, and think this watch looks wonderful. The case and crystal seem very high quality and are still lovely after two months. The inner watch works do seem on the lower end of quality, thin metal gears. Its been my daily wearer for the last two months. I love this watch, it looks great and has given me a chance to mess around fixing it, which has turned out to be a lot of fun. I bought the watch for ~$27, so it won't be the end of the world if I break it. The watch casing and dial still looks beautiful, but the genuine leather strap lasted about a month before the outer skin started flaking. Note: "Genuine leather" is actually the name of the lowest quality of leather; glued together leather dust from the left over scrap leather of other items. This applies to any leather product that says "Genuine Leather" or "Sued Leather" on it, belts, wallets, bags... High quality robust leather will say "Full Grain" or "Top Grain", and the price of the item will reflect that. You pay for what you get. Problems/fun I've had: It didn't keep very good time out of the box, maybe losing 60 seconds per day. Then I accidently dropped the watch on the floor and then it started running fast, gaining 45 minutes per day. I downloaded a free chronograph app on my phone that uses the microphone to count the clicks and tell you how fast/slow the watch is running. I opened the back of the watch and adjusted the timing lever to within 2 seconds per day (see picture with red arrow), it has kept great time since then. I got sweaty at work and the moister got into the watch and fogged up the crystal. I took the back cover off and popped the back cover crystal out, cleaned the grove, reseated the thin silicon gasket (see picture with red arrows), and broke the crystal trying to push it back in with my thumb pressing on the center of the glass. I then measured the broken crystal and ordered a replacement from Amazon for $5. Once I got the new crystal, I installed it by using a hair dryer to heat the metal plate to expand the hole, then gently push the crystal into place using a small cup rim to push evenly around the outside edge of the crystal. Once the metal plate cooled, it shrunk back down around the crystal and silicon gasket. No more problems with water getting in. The cheap genuine leather strap looked great for about a month, then the outer skin started flaking, another review has pictures of that. I had an old premium full grain leather belt that I've worn for years that finally broke. So I cut my old belt up and made a new watch strap (see pictures). I had a blast doing it and it turned out pretty nice. I've never worked with leather before, so this was a fun exercise in something new. Sealed it with bees wax, Youtubed how to sow and shape leather, etc. Of course, you don't have to be crazy like me, but you can just buy replacement straps online for cheap. Future fun: The automatic winding plate seems way too light to wind the watch, so I've just learned to manually wind it in the morning and again at night. My plan is to remove the plate and somehow make it heavier, maybe with some lead solder. If that won't work then I may try replacing it with a heavier plate from another old watch I have, we'll see. I may also replace the face crystal with one that has a little magnifying glass over the date number, because it's really small and my eyes just can't see it very well.
F**S
Relogio muito bonito e funciona bem. Veio em uma caixa simples o que não tira o quanto o relógio é bom. Excelente custo benefício.
D**L
Sehr zufrieden
J**S
O pino da pulseira solta frequentenente. O relógio atrasa pelo menos 10min por dia, tem que sempre acertar. Não é automatico, se não der corda manualmente ele para. É só bonitinho, é barato mas acaba saindo caro.
H**T
Die Uhr sieht gut aus, scheint aber nicht zuverlässig zu sein, da sie nach einem Tag am Arm getragen stehen blieb.
L**A
Muito bonito. Excelente custo benefício.
Trustpilot
2 weeks ago
1 month ago