Tissot PR100 vs. PRX: Does the New Design Close the Gap?

Tissot has established itself as a reputable brand when it comes to swiss watchmaking with its perfect balance between classic charm and modern technology. And among its collections, the PR100 and PRX are often mentioned together, yet they both have very distinct features and styles.

The PR100 is a traditional timepiece that is simple, reliable and versatile while the PRX is retro icon with a 1970s style and bold personality.

But with the latest updates to the Tissot PR100, has it evolved enough to challenge the rising popularity of the PRX? Could this be the year the PR100 closes the gap in appeal, functionality, and value?

Lets discuss the major features of both of these models and see what really sets them apart.

Design and Features

• PR100 

The PR100 has always been an elegant timepiece with its clean lines, sunburst dials, and comfortable strap and it’s a go-to for those who wear it as a daily wear timepiece with Swiss precision. The recent updates of this model offers you sharper indices, improved finishing, and more dial variety that makes it less conservative and more modern.

Design Highlights:

• Available in 38mm and 40mm sizes

• Minimalist dial layout

• Steel or leather strap options

• Polished bezel with brushed case

• PRX

The PRX’s reappearance was welcomed by everyone, especially by the vintage watch collectors. This watch takes inspiration from the 1978 original and is built with integrated bracelet architecture, angular case, and distinctive waffle-pattern dials in its Powermatic 80 versions.

Design Highlights:

• 40mm (and now 35mm) options

• Integrated bracelet and tonneau case

• Textured dials on automatic models

• Vintage Tissot branding on some variants

While the PR100 looks clean and contemporary, the PRX steals the show in terms of design boldness and wrist presence.

Quartz Precision vs. Mechanical Movement

Tissot PR100

• Most of the PR100 models have quartz movement, which has its own advantages:

• High Accuracy:

Quartz movements are powered by a battery and regulated by a vibrating crystal which makes it far more accurate than mechanical ones and often deviate but by just a few seconds per month.

• Low Maintenance:

With fewer moving parts, the quartz movement of PR100s are reliable, durable, and maintenance-free, and it is ideal for those who want a watch to wear on everyday basis.

• Sleek Profile: 

The quartz movements allow the PR100 to maintain a sleek, low-profile case that can easily slip under a cuff.

• Tissot also offers automatic PR100 models and they are typically equipped with either:

• ETA 2824-2 

• Powermatic 80 (Caliber 80.111) which is found in newer models

The automatic movement does adds a whole new layer of depth, making the movement more visible and providing a tactile experience. But just think about the gentle sweep of the second hand, the satisfying weight on your wrist, and the winding of the watch, these are all things you miss out on with quartz watches.

However, the downside in this is that there are only a few variations available, and the architectural beauty of the movement is often hidden behind closed casebacks, especially in the more affordable PR100 automatics.

Tissot PRX 

Here’s where the PRX truly distinguishes itself.

• Quartz PRX

• Equipped with ETA F06.115 quartz movement.

• Offers the same reliability and cost efficiency as the PR100 quartz, but with design that matches the integrated bracelet, high-polish bevels, and textured dials.
  

• Ideal for wearers who want the core PRX style.

• But the PRX Powermatic 80 automatic movement is what catches attention and that has pulled everyone’s interests.

• Powermatic 80: The watch has 80-Hour power reserve that is over 3 days off the wrist without missing a beat and almost double what traditional mechanical movements offer.
  

• Nivachron Hairspring: Anti-magnetic, temperature-resistant, and a nod to Swatch Group’s effort to modernize mechanical reliability.
  

• 23 Jewels / 21,600 bph: A smooth sweep of the second hand, but slightly more relaxed than a Rolex-style 28,800 bph, this compromise helps deliver extended power reserve.
  

• Display Caseback: Many PRX automatics feature a transparent caseback, offering a view of the decorated rotor and moving parts, a visual treat for collectors.

• Modular Build Quality: Another subtle detail in the PRX is the case and integrated bracelet which provides you a rigid build and is perfectly suitable with automatic movement, protecting it from shocks and allowing for a water resistance of up to 100m.

So, What Sets Them Apart Mechanically?

The PR100 is a solid option for those who are new to mechanical watches or those who prioritize practicality. The quartz models, offers you reliability, while its automatics gives you a touch of Swiss mechanical craftsmanship.

But the PRX, particularly the Powermatic 80 variants, is a perfect blend of nostalgia, innovation, and artistry and with it’s advanced movement the watch gives off pure vintage design vibe.

So, if you’re a connoisseur who values movement innovation, horological craftsmanship, and collectability, then the PRX Powermatic 80 offers you just that!

Wearability and Comfort: The Daily Factor

If we talk about everyday wear, comfort is just as important as style and functionality. The Tissot PR100 stands out as the ideal watch for daily use, thanks to its lightweight, sleek, and understated design. The watch has a classic case shape, paired with leather or metal straps options, that gives you a snug fit and doesn't draw too much attention. It's sizes range from 38 to 40mm that it accommodates various wrist sizes, and its low profile makes it easy to slip under shirt cuffs, easy to wear to the office or formal occasions.

On the other hand, the Tissot PRX gives a totally different vibe on your wrist. The watch has integrated bracelet and tonneau-shaped case that gives it a bolder presence that you might expect from its 40mm size. It does add a striking visual element to the piece and could feel a bit bulkier for those with smaller wrists or for those who are not used to vintage sports watches. The watch has a flat case back and the strap provide you good comfort, especially once it’s properly adjusted to the desired size.

Overall, the PR100 is a smart pick if you look at versatility and everyday wear. But if you appreciate and are looking for a unique feel watch with a bold design then PRX is the one for you.

Pricing and Value

Both of these swiss made watches are priced at a competitive range, but they target slightly different audiences.

While the PR100 offers you incredible value for a dress-style watch, the PRX gives you a stronger piece for the price, especially considering the movement, design, and finishing upgrades.

Final Verdict: Has the PR100 Caught Up with the PRX?

After examining both models closely, it's clear that the Tissot PR100 and PRX serve different purposes, and that's what makes this comparison between the two is so fascinating. The PR100, with its updated design and reliable performance, has certainly stepped up with their features. It now has a more sharper look that feels more refined, and gives you a better value especially if you are someone who wants a classic Swiss watch that’s easy to wear every day without drawing too much attention.

On the other hand, the PRX is a bold timepiece that makes a strong statement and with its integrated bracelet, retro styling, and Powermatic 80 movement, it’s built to catch attention. For watch enthusiasts who appreciate heritage and aesthetics then PRX is the perfect choice.

Personally, we really appreciate the practicality and simplicity of the PR100, but we can’t help but feel more drawn to the character of the PRX. It has that undeniable wrist presence and a nostalgic vibe that really speaks to my love for vintage-inspired design. That said, if you’re looking for versatility and comfort wrapped in a timeless look, the PR100 is definitely a solid choice.

And at the end it’s really not about which one is superior or better here, but about which one suits you best.

Frequently Asked Questions

1. Which is better for formal wear: PR100 or PRX?

The PR100, with its understated dial and traditional bracelet, pairs more seamlessly with formal outfits.

2. Are both watches available in automatic versions?

Yes, both the PR100 and PRX have Powermatic 80 automatic variants, though PRX has more attention for it.

3. What’s the main appeal of the PRX?

Its integrated case, vintage design, and 80-hour power reserve make it a standout among affordable Swiss automatics.

4. Can the PR100 be used as a daily watch?

Absolutely. It’s reliable, lightweight, and offers excellent legibility—ideal for everyday wear.

5. Which is better for collectors?

The PRX, especially the automatic models, holds stronger collector interest due to its heritage revival and movement.