For the last two decades, the “round dive watch” has been the safe, default choice for men. But walking into a room in 2026 with a Submariner homage feels a bit like wearing a uniform. The real flex right now is geometry.
The shift toward square and rectangular cases (the “form” watch) is a rebellion against the ubiquity of the Apple Watch. We are seeing a return to Art Deco elegance and 1980s boldness; watches that acknowledge they are jewelry first and tools second. Whether you want a digital daily driver or a Swiss icon, it is time to stop cutting corners and start wearing them.
The quick list
We’ve sorted these from the “weekend beater” to the “heirloom investment,” featuring a special look at why buying pre-owned might be your smartest move.
- Casio A158WA (~$27)
- G-Shock GBD200 (~$128)
- Bulova Frank Lloyd Wright (~$228)
- Frederique Constant Classic Carré (~$995)
- Longines Dolcevita (~$2,000)
- Rado True Square Open Heart (~$2,950)
- Cartier Tank Française (Pre-Loved) (~$4,070)
- Cartier Santos 100 (Pre-Loved) (~$4,240)
The entry level
Casio – A158WA Vintage Digital (~$27)
This is the only watch in the world that looks equally at home on the wrist of a barista and a billionaire. The A158WA is the definition of “cool” because it doesn’t try to be. With its chrome-plated resin case and stainless steel bracelet, it captures the 1980s digital square aesthetic perfectly. It is light, reliable, and costs less than a round of drinks, making it the ultimate low-stakes entry into square watches.
G-Shock – GBD200 Square Case (~$128)
If you are going to wear a digital square, don’t wear a smartwatch that dies in 18 hours. Wear the GBD200. It takes the classic “Square G” silhouette and updates it with a high-contrast MIP display (the crispest screen Casio makes) and a step tracker. It is virtually indestructible, looks great with streetwear, and costs less than a replacement strap for a luxury watch.
Bulova – Frank Lloyd Wright Robie House (~$228)
This is the sleeper hit of the list. Based on Frank Lloyd Wright’s design for the Robie House, this watch doesn’t look like anything else on the market. The geometric dial is a conversation starter, and the rectangular case sits flat and elegant on the wrist. It feels like a piece of mid-century modern furniture that you can wear.
The Swiss upgrade
Frederique Constant – Classic Carré Moonphase (~$995)
You don’t need to spend five figures to get that “Cartier vibe.” Frederique Constant is the master of accessible luxury, and the Carré is their masterpiece. With a moonphase complication and a classic silver dial, it screams “black tie wedding” even if you’re just wearing it with a polo. It is arguably the best value dress watch under $1,000 right now.
Longines – Dolcevita Automatic (~$2,000)
The Dolcevita is often called the “Italian Tank,” but it has a soul of its own. This automatic version brings serious horological chops to the table. It is softer and more rounded than its angular competitors, making it incredibly comfortable to wear under a dress shirt. If you want brand heritage without the “hype beast” baggage, this is the one.
Rado – True Square Automatic Open Heart (~$2,950)
Rado doesn’t just use steel; they use high-tech ceramic. The True Square is smooth, warm to the touch, and virtually scratch-proof. The “Open Heart” dial lets you see the automatic movement beating inside, bridging the gap between a futuristic material and old-school mechanics. It’s a square watch for the guy who thinks tradition is boring.
The “pre-loved” icons
The case for going vintage: Square watches are design-driven, and some of the best proportions exist in back catalogs, not current displays. Buying pre-owned lets you bypass the retail markup and secure a piece that has already proven its staying power.
Cartier – Tank Française (Pre-Loved) (~$4,070)
The Tank is the definition of the rectangular watch. It has been worn by everyone from Andy Warhol to Princess Diana. This stainless steel model is the ultimate unisex flex—it’s understated, recognizable from across the room, and holds its value better than almost any other shape in the watch world.
Cartier – Santos 100 (Pre-Loved) (~$4,240)
If the Tank is for the boardroom, the Santos is for the weekend. Originally designed for a pilot in 1904, it is the only square watch that feels genuinely rugged. The exposed screws and industrial bezel make it masculine and sporty. Getting a pre-loved Santos 100 at this price point is a steal considering the current retail prices of modern Santos models.
