Sign In

Shipping Policy

Any customers with separate shipping and billing addresses are subject to follow up contact. If no contact can be made, your order will be cancelled. Please understand that this policy is to protect our customers from fraud and theft.

Shipping costs are calculated automatically when you checkout. Orders to P.O. Boxes or military addresses require shipping via USPS.

Orders placed by 3:00pm EST will be shipped the same day. All orders shipped USPS (including Express) may take an additional business day to process and ship. We strongly recommend shipping UPS if you need guaranteed delivery by a certain date.

For our international customers, you must call or email after ordering to arrange for duties/customs and declarations before we will ship your order. USPS Express International shipments with declarations greater than $200, incur an additional $15.00 fee for postage/insurance.

Disclaimer

By placing an order the buyer represents that he or she is of legal age and that the products ordered will be used in a lawful manner. We assume no responsibility for any harm or injury resulting from the sale, trade, use or handling of any product purchased from us. It is the responsibility of the buyer, not the seller, to ascertain and obey all applicable local, state, federal and international laws in regard to the possession, and or use, of any item purchased. We are unable to provide refunds in the event that the package that you have ordered was seized by customs or other agencies. Consult your local and state laws before ordering if you are in doubt.

Home Products 1521The Montredo x Squale - Limited to 50 Pieces

1521The Montredo x Squale - Limited to 50 Pieces

by Squale Watches

SKU 1153846

Date Added 09/16/2026

# Available This product is out of stock

Price $995.00

Overview

It’s crazy to think that we started Montredo all the way back in 2012. A collective of watch lovers based in Berlin, who wanted to build a better online watch shopping experience for people like us, and in the last decade have delivered more than 25,000 watches to happy customers all over the world.

And now in 2022, we’ve joined forces with Swiss dive watch legends Squale, to produce our first timepiece collaboration – the Montredo x Squale 1521. Available only from Montredo.

Like all watch fans, the Montredo team often talk about what makes the perfect watch, what’s good, what’s bad, and of course, what we would do if one of the watch brands handed over the keys to their workshop and let us build whatever we wanted.

What these conversations show is that everyone at Montredo has different ideas about what they like, and yet we all share a common love for dive watches. Now as you may imagine, there is not a lot of scuba diving in Berlin. And surveying the team, most of us are not PADI certified scuba divers. But there’s something about the functional rugged nature of a dive watch that appeals to each and every one of us – even if the only diving we do is from behind a desk.

A name that came up again and again when we talked about our favourite divers was Squale, whose modern continuation of the iconic 1521 ticks a lot of boxes. It’s simple, elegant, super functional, Swiss made, comes in a variety of cosmetic configurations, and is wrapped up in a 42mm stainless steel case that sits comfortably on everyone’s wrist. Given the keys to Squale’s workshop (and archives!) you could theoretically pick your favourite parts from the last 40 years, or even design some brand new ones, and then use them to make your very own 1521. How much fun would that be?

As it turns out – a lot of fun. Even if Covid meant that we only got to explore the Squale archives and workshop virtually, the team went out of their way to ensure that the first ever Montredo collaboration would be something extra special.

Knowing that most of our dive watches spend their lives on dry land, we wanted the Montredo x Squale 1521 to be a simple, minimalistic, urban interpretation of the reference.

Using the 1521 Militaire, with its solid case back, sapphire crystal and 50ATM water resistance as our starting point, we worked with Squale to create a simplified bezel, unique dial design and customised hand set. Giving the Montredo x Squale 1521 an aesthetic that’s different without being disrespectful to the heritage of this dive icon.

Whilst the changes are subtle, with a stock 1521 and the Montredo 1521 side by side, the difference is clear to see. The stock bezel insert has been replaced with a simple 5 and 15 minute segment count down, the sweep second hand has been substituted for a round lume pipped version from the Squale Matic, and the no-date Militaire dial has been treated to a unique set of stipped back logos found nowhere else in the 1521 range.

The Montredo x Squale 1521 comes fitted with a 20mm black rubber tropic strap that’s ready to get wet, and a luxurious 20mm dark brown leather strap for fun on dry land. The package is rounded out with a black leather Squale branded travel pouch.

Specification

  • Reference: 1521Montredo
  • Collection: 1521
  • Model Name: 1521 Montredo
  • Movement: Swiss Automatic
  • Calibre: Sellita SW200-1
  • Power Reserve: 38 Hours
  • Bezel: Uni-Directional, 120 clicks
  • Case Size: 42mm
  • Lug Width: 20mm
  • Dial Colour: Black
  • Case Material: Stainless Steel
  • Crystal: Scratch Resistant Sapphire Crystal
  • Water Resistance: 50 Atmospheres (500m)

Comes with original box, brown leather strap and papers. Has a couple of extremely light scratches, otherwise excellent condition. 

Product Details

Weight (oz) 3.6

Source Previously owned

Additional Specs

About the Maker

Squale Watches
Squale Watches

Professional Diving Watches since 1959 10 July 1959: Charles Von Büren registers the “Squale” trademark! However, the history of Squale originates even earlier when Charles was a diver diving watch manufacturer for other Swiss brands.