OLEVS Men’s Watch 6635
40mm Automatic Mechanical Watch • Dual Calendar • Sapphire Crystal
Original price was: $139.0.$99.0Current price is: $99.0.
Save: $40.0 (29%)

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- 🛡️ 12-Month Watch Warranty
Eligible traditional watches purchased directly from Olevsstore.com include a 12-month movement warranty, plus dedicated after-sales support.
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Eligible purchases can be returned within 30 days, subject to our Returns & Refunds Policy.
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Overview
The OLEVS Men’s Watch 6635 combines contemporary design with the timeless appeal of automatic mechanical watchmaking. Its distinctive 40mm square case creates a bold yet refined appearance, offering a modern alternative to traditional round watches. Designed for professionals and style-conscious gentlemen, it transitions effortlessly from business meetings to evening events while maintaining a confident, sophisticated presence.
At its heart is an automatic mechanical movement powered by the natural motion of your wrist, eliminating the need for battery replacements. The sapphire crystal dial window provides exceptional clarity and enhanced resistance to everyday wear, helping preserve the watch’s premium appearance over time. The dual calendar display adds practical functionality, while the comfortable strap and secure buckle ensure a dependable fit throughout the day.
Available in six color options, the OLEVS 6635 is designed to complement a wide range of personal styles. Whether paired with formal business attire or smart casual clothing, it delivers reliable mechanical performance with distinctive aesthetics. Combining modern geometry, classic craftsmanship, and everyday versatility, the OLEVS 6635 is an excellent choice for daily wear and a memorable gift for birthdays, anniversaries, Father’s Day, or other special occasions.
Key Features
- Automatic self-winding mechanical movement
- 40mm square case
- Dual calendar display
- Sapphire crystal dial window
- Analog time display
- Alloy case
- Buckle clasp
- 3BAR water resistance
- Contemporary business-inspired design
- Available in 6 color options
Specifications
| Specification | Details |
|---|---|
| Brand | OLEVS |
| Model | 6635 |
| Gender | Men |
| Movement | Automatic Mechanical |
| Display | Analog |
| Case Diameter | 40mm |
| Case Shape | Square |
| Case Material | Alloy |
| Dial Window Material | Sapphire Crystal |
| Band Length | 20cm |
| Band Width | 20mm |
| Case Thickness | 12mm |
| Clasp Type | Buckle |
| Water Resistance | 3BAR |
| Functions | Dual Calendar Display |
| Color Options | 6 Colors |
Tags
men’s watch, automatic mechanical watch, OLEVS 6635, square watch, sapphire crystal watch, dual calendar watch, luxury men’s watch, business watch for men, self-winding watch, waterproof men’s watch, 40mm men’s watch, mechanical wristwatch, analog watch, dress watch for men, men’s gift watch
FAQs
1. Does the OLEVS 6635 require a battery?
No. The OLEVS 6635 features an automatic self-winding mechanical movement that is powered by the natural motion of your wrist.
2. What is the advantage of a sapphire crystal dial window?
Sapphire crystal offers excellent clarity and enhanced resistance to everyday scratches, helping maintain the watch’s appearance over time.
3. What functions does this watch include?
The OLEVS 6635 features analog time display and a dual calendar display for added everyday convenience.
4. Is this watch suitable for business wear?
Yes. Its modern square case, automatic movement, and elegant styling make it an excellent choice for business, formal occasions, and daily wear.
5. What are the dimensions of the watch?
The watch features a 40mm square case, 12mm case thickness, 20mm band width, and a 20cm band length.
6. What warranty does the OLEVS 6635 include?
The watch is backed by a 12-month warranty and includes free worldwide shipping, secure checkout, order tracking, and a 30-day return policy.











F***b -
I love its design and its very elegant, I recommend it 100%, thank you.



G***************r -
First of all, I am a real person. My name is Greg and I live in Denver. I’m not going to lie, I was hesitant to buy some watches from Olevs. I bought two watches using my credit card and if the watches didn’t arrive or the quality was poor, I would simply contact Chase and contest the payment. Well the watches arrived and the quality is perfect. I’m stunned as I said before the watches are perfect and the quality is solid. I’ve received lots of compliments from friends and coworkers when I wear the watches. I do wish Olevs’ would use FedEx or UPS for shipping. It’s so much easier to track the shipment of the watches with those carriers. Overall I’m very impressed with the two watches I purchased. They actually look very similar to a Rolex and a Tag watch I own. I’m always scared to wear those watches because of how expensive they are, knowing how much I paid for them. This is why I love wearing my Olev watches instead. They look like Rolex, Tag and Omega watches but are certainly not as expensive. I plan on buying a few more.
A***n -
very good quality for the price the links can be sticky and hard to remove even with a link remover


A**************i -
I ordered black one not blue and a lot small scratches
T************y -
sehr schöne Uhren fühlen sich wertig an
A**************a -
I received my parcel, good packaging and no any damage encounter


A**********h -
I received this watch today, and as soon as I unboxed it, I was truly impressed. The build quality is outstanding, the calling sound quality is excellent, and all of its features are amazing.
I’m very happy that I purchased this watch from Olevsstore.com. The build quality exceeded my expectations, and I really like all of its features.
I highly recommend this watch. If anyone is thinking about buying it, you can purchase it with complete confidence. Considering its price and the quality it offers, it provides incredible value for money. It’s truly an amazing product.
J***************r -
Good product
Quick delivery
Good price
W********G -
The experience has been nothing short of five stars. If I could give more, I absolutely would. Tony is a fantastic guy who was incredibly helpful throughout the entire buying process on his website. I purchased two watches, and I'm delighted with both of them. They look absolutely stunning, the quality is excellent, and they far exceeded my expectations. Honestly, a $100 watch looks like it could cost $50,000. The craftsmanship and attention to detail are truly impressive. I was also very happy with the fast shipping and the outstanding customer service. From start to finish, the experience was smooth, professional, and enjoyable. I would definitely recommend this shop to anyone looking for a high-quality watch at an incredible value. Thank you, Tony!
r***t -
Perfect for all references, thank you for your work, packaging is excellent, I have sent you the entire receipt.

