Strap Guide – The Patek Philippe 3970G White Gold Perpetual Calendar

Welcome to the Bulang and Sons Strap Guide. Our aim is to showcase some of our most popular straps on a range of iconic watches so you can see how the different combinations work.

The Patek Philippe 3970

There is something super-stealthy about white gold. Understated, its precious but under the radar on the wrist. First launched in 1986, the Patek Philippe perpetual calendar chronograph reference 3970 was the successor the legendary 2499. Reduced in size by 1.5mm to 36mm, compared to the 2499, the 3970 was available in yellow gold, white gold, rose gold and platinum. It’s a classy chrono that exemplifies true Swiss high-end watchmaking in a classic and timeless aesthetic. And quite simply, we love it!

We have selected a range of 19mm straps that give this understated chrono different looks that pop and keep it classy in our signature style.

Buying your perfect strap couldn’t be easier – click on your favourite combination and you will be directed to the product in our shop, where you can easily check out.

19mm – Caramel Brown Leather Watch Strap

19mm – Siena Brown Leather Watch Strap

19mm – Cognac Brown Leather Watch Strap

19mm – Concrete Grey Silky Suede Leather Watch Strap

19mm – Lumberjack Brown Leather Watch Strap

19mm – Rich Black Creme Stitch Leather Watch Strap

19mm – Cognac Brown Silky Suede Leather Watch Strap

19mm – Racing Black Leather Watch Strap

19mm – Siena Brown Boxed Stitch Leather Watch Strap

19mm – Black Boxed Stitch Leather Watch Strap

19mm – Gilt Brown Leather Watch Strap