

⌚ Own your time, effortlessly stylish.
The MASTOP Fashion Men's Sport Day Date watch features a 40mm stainless steel case with a sleek black leather strap, powered by a Japanese automatic self-winding movement that harnesses your wrist’s motion. It offers a clear analog display with day-date functionality and is splash resistant up to 3ATM, making it a reliable, stylish companion for everyday wear.



















| ASIN | B01GVAVAKG |
| Additional Features | Automatic Self Winding |
| Age Range Description | Adult |
| Band Color | Black |
| Band Length | 9.5 Inches |
| Band Material Type | Faux Leather |
| Band Width | 20 Millimeters |
| Bands | 1 |
| Best Sellers Rank | #2,200,981 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #8,625 in Men's Wrist Watches |
| Brand Name | MASTOP |
| Case Diameter | 38 Millimeters |
| Case Material Type | alloy |
| Case Thickness | 12.0 |
| Character | Fashion |
| Clasp Type | Buckle |
| Clasp type | Buckle |
| Closure Type | Buckle |
| Crystal | hardlex |
| Customer Reviews | 3.5 out of 5 stars 54 Reviews |
| Dial Color | White |
| Display | Analog |
| Embellishment Feature | Crystal |
| Face Style | Classic |
| Manufacturer | Mastop |
| Manufacturer Part Number | WF 662 |
| Model Name | WF 662 |
| Model Number | WF 662 |
| Pattern | Solid |
| Power Source | Mechanical & Automatic |
| Shape | Round |
| Sport Type | Swimming |
| Strap Type | Leather Strap |
| Style Name | Self Winding Watch |
| Theme | Sports |
| UPC | 712367339432 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Watch Movement Type | Automatic |
| Water Resistance Depth | 10 Meters |
| Water Resistance Level | Water Resistant |
D**N
Great So Far
I swapped out the band for a black nato band. Other than that, I haven't done anything to it. It's keeping excellent time. It's been 3-4 days since I set it and it's still on the right time. It does need a wind every now and then, perhaps since I don't walk around enough. It's durable; it can manage hand washing and showering as well as your average knock or drop without damage. The day of the month function works great. Easy to tell the time with it as well. I like that it has a low profile but still has a little heft. It's actually a very nice looking watch. Great value. Feels good.
M**.
Nice looking watch
Great looking watch however, I do not understand why the watch stops over night, even tough on my wrist. Again, I love how it looks.
J**S
Piece Of Junk !
This watch is a piece of junk...even after motion winding it several times after I bought it, it still stops running frequently. I do not recommend purchasing it...it's a waste of your hard earned money.
R**D
Worth the price.
Nice looking watch and runs well. Power reserve is good.
W**K
Decent automatic watch for the price.
For less than $25, it's a completely serviceable watch. Dial is crisp and easy to read, winds just fine. The automatic winding isn't great, so be prepared to mostly treat it as a hand wound mechanical movement instead. Replace the watch band immediately. The provided one is awful and breaks pretty easily. You'll need a 22mm replacement though, not 20mm as listed in the description. Overall, not bad. Not great, but if you want something that works and you can take apart and service without worrying about breaking the bank, well here you go. Watch band in my photos are from a Seiko 5, not the included one.
E**D
Old School No Battery Watch that works for $20
An solid old school no battery watch that works for $20. Classic look too.
M**S
Would not run
This watch would not run. It kept stopping.i had to bang it on a table to get it to start back up. Retur Ed it the day after I got it.
M**E
Interesting watch- Magnetized upon arrival
I ordered this watch because I wanted a watch for travel, and because I was intrigued at the thought of an automatic/mechanical watch at this price. It arrived and I immediately changed out the band. Based on other reviews I was sure the one that comes on the watch was not that great. Otherwise, the watch looks nice. In fact, it is much nicer than I expected. I manually wound the watch and it immediately started running. So far so good, then… The next day the watch was a running about a minute fast. Thinking this was just “the way it is” with these watches, I didn’t pay it much attention. I would wind it every morning and know the next day it would be about a minute fast, no big deal. Then I read an article about watches becoming magnetized. A simple test, holding the watch near a compass, will show whether it’s magnetized or not. I found a compass and held the watch near it, sure enough, it moved the needle. I tried it with another automatic watch and nothing happened. This may explain the watch running so fast. I am going to order a “demagnetizer “ and see if the accuracy improves. Even if it doesn’t do much good, I will continue using the watch as a travel/beater watch. Once I “demagnetize “ it, I will post an update. So, if you’re curious about really inexpensive mechanical watches, give this one a try.
A**N
It simply did not keep time or ewind
Unreliable - which is terrible in a watch
M**E
Needs regular winding daily but expected with no need for ...
Needs regular winding daily but expected with no need for messy batteries. Out and about? Time it to 2 sticks for noon.
J**N
I have to adjust the time speed.
It runs very fast. It gains 15 minutes over a 12 hr. Period.
Trustpilot
2 days ago
2 weeks ago