Some watches are jewelry, and some are tools. The 44mm Apple Watch sits firmly in the second camp for most of the people who buy it, which is why a good case matters more than the price tag suggests. The Smiling 2 Pack Case for the 44mm Apple Watch SE 3, SE 2, SE, and Series 6, 5, and 4 pairs a hard polycarbonate shell with a tempered glass screen protector, and it promises full coverage in a single purchase. I fitted both cases to a 44mm watch and wore them through two weeks of ordinary life, workouts, and the occasional bump against a door frame. This review covers how well they actually protect, fit, and wear.
As with every review here, a short disclosure. This article contains affiliate links, and purchases made through them earn this site a small commission at no cost to you. That never influences what I test or how I report it.
Design and Build
The set arrives as two identical cases in a deep black finish, each with a separate tempered glass screen protector. The cases are molded from hard polycarbonate in the classic style of a clip on watch shell, with openings left for the screen, the digital crown, and the side button. The plastic has a smooth, low gloss surface that resists fingerprints better than most black cases, and the edges are finished cleanly with no molding flash or rough seams that could snag a sleeve.
Fit is the critical detail here, and the Smiling case fits the 44mm size precisely. The shell clicks around the watch body with a firm, satisfying snap, and it sits flush against the aluminum with no rocking or play. Once installed, the case feels like part of the watch rather than an afterthought. The crown remains fully exposed and turns freely, the side button keeps its click, and the speaker holes align with the case openings so sound is not muffled.
Each case pairs with a tempered glass screen protector that is cut for the 44mm display. The glass covers the flat face of the screen, and the corners are shaped to match the watch's rounded display. Application took under a minute once I cleaned the glass, and the protector pressed down with no trapped air bubbles. The black cases and the black watch create a stealth, all black look that many owners will appreciate.
Key Features
The headline feature is full coverage in one set. Between the two cases and the two protectors, the pack covers the essentials for a watch you plan to wear for a long time, and the second case acts as a ready replacement when the first one picks up battle scars. For the price of one premium case from another brand, you get a working set and a spare, which is a strong value proposition.
The case design covers the sides and the rear edges of the watch while leaving the sensor area open. That matters for two reasons. The optical heart rate sensor on the back needs a clear line to the skin, and the magnetic charging puck needs to seat directly against the watch back. The Smiling case preserves both, so heart rate tracking continues to work and the charger snaps on without the user removing the case.
The screen protector adds the layer most buyers overlook. Scratches on the watch case are cosmetic, but a scratched display is a daily annoyance, and the tempered glass absorbs those marks instead. The protector also keeps the display clean, because the oleophobic coating sheds fingerprints and smudges. The fit of the protector sits low enough that it does not interfere with swipes, and the case rim sits slightly above the glass to add a little edge protection. To see the current price and packaging details, check the Smiling 2 pack listing on Amazon.
Real-World Performance
I wore one of the two cases for a full two weeks without taking it off, which is the real test of whether a case is a keeper or an annoyance you eventually remove. The case stayed firmly attached through everything, including two gym sessions a week, a wet trail run, cooking, and the constant brushing of wrists against desks and door frames. It never popped off, never shifted, and never required a push to seat it back into place.
The black finish held up better than I expected. Black polycarbonate has a reputation for showing scratches, and the case did pick up a few light scuffs along the edges during the second week. From normal viewing distance they were barely noticeable, and the low gloss surface kept them from standing out the way they would on a glossy shell. The screen protector stayed clean and clear, and the touchscreen responded exactly as it did without the case fitted.
Charging was the pleasant surprise. The magnetic puck clicked on through the open back without any alignment fuss, and the watch charged at full speed every night. Heart rate tracking also worked normally during workouts, confirming that the sensor window stays unobstructed. The watch still fit under shirt cuffs with the case on, which is a point in favor of the case's modest profile over chunkier protective options.
The limitations are worth stating plainly. The hard shell is a scratch protector first and a drop protector second, so a hard fall onto concrete will still risk the screen edge where the flat glass protector ends. The two cases are identical, so you get no variety in looks, just redundancy. And the protector's edge is visible if you look closely, which is the normal state of affairs for tempered glass on this watch generation.
Pros and Cons
Pros:
- Two full sets in one purchase for a spare ready to go
- Hard polycarbonate shell with a low gloss, smudge resistant finish
- Full access to crown, side button, sensors, and charging
- Screen protector applies cleanly with no bubbles
- Case stays firmly attached through workouts and daily wear
- Charging and heart rate tracking work with the case on
Cons:
- Both cases are identical, with no color variety
- Black finish shows light edge scuffs after extended use
- Hard shell offers modest drop cushioning
- Protector leaves the curved screen edges exposed
How It Compares
To put this two pack in perspective, I compared it against a single premium case and a set of soft TPU cases for the same 44mm watch. The table shows the differences that actually matter at the point of purchase.
| Feature | Smiling 2 Pack | Single Premium Case | Soft TPU Set |
|---|---|---|---|
| Cases included | Two | One | Two or more |
| Screen protector | Two included | Usually not | Usually not |
| Material | Hard polycarbonate | Varies | Flexible TPU |
| Drop cushioning | Moderate | Varies | Moderate |
| Fit over time | Stays firm | Varies | Can loosen |
| Charging access | Unobstructed | Varies | Unobstructed |
| Value | High | Low | Medium |
Against a single premium case, the Smiling pack wins clearly on value, because the premium case rarely includes a screen protector and gives you no spare. Against a soft TPU set, the Smiling hard shells win on long term fit, because TPU stretches and loosens over months, while the rigid polycarbonate keeps its shape. The premium case might win on materials if you want aluminum or a designer finish, but for practical daily protection the two pack is the better purchase.
Who Should Buy It
Buy this set if you wear a 44mm Apple Watch every day and want a simple, complete protection setup that includes a spare. It is ideal for people who are rough on watches, because the second case means you are never left unprotected when the first one scratches. It is also a sensible first purchase for anyone who just upgraded to a 44mm SE or Series model and wants peace of mind without overthinking the accessory.
Skip it if you own a 40mm, 42mm, or 46mm watch, because this set is strictly for 44mm models, or if you want variety in colors rather than two matching cases. For everyone else, the two pack is a well priced, genuinely useful way to keep a daily watch protected. You can see the current price for the Smiling 2 pack on Amazon when you are ready to order.
How We Test
I tested the Smiling two pack over two weeks on a 44mm Apple Watch SE, wearing the first case continuously and keeping the second as the intended spare. I checked fit firmness at installation, crown and button function, magnetic charging speed, heart rate tracking during workouts, and the screen protector's touch accuracy and visibility.
I deliberately took the watch through normal hazards rather than laboratory extremes, including a wet run, gym workouts, and regular desk use, to reflect how the product will actually be worn. I did not drop the watch from height on purpose, since that risks the watch itself more than the case. For independent context on how much protection a watch case realistically provides, CNET's guide to the best Apple Watch cases is a useful read alongside this review.
Smiling 2 Pack Case: Questions People Ask
Which Apple Watch sizes does this case fit?
The case fits the 44mm Apple Watch SE 3, SE 2, SE, and Series 6, 5, and 4, and it does not fit the 40mm, 42mm, or 46mm case sizes, so confirm your watch size first.
Does the case protect the back of the watch?
The case covers the sides and rear edges but leaves the sensor window open, so the heart rate sensor stays in contact with your skin and charging still works normally.
How many cases come in the pack?
The pack includes two identical black cases, each with its own tempered glass screen protector, so you get a working set and a spare in one purchase.
Will wireless charging still work through the case?
Yes, the rear of the case leaves the charging area open, so the magnetic puck seats directly against the watch and charges at full speed without removing the case.
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