Thumbnail [WTS] Squale 1521 50 Atmos blasted case blue dial 1

Thumbnail [WTS] Squale 1521 50 Atmos blasted case blue dial 2

Thumbnail [WTS] Squale 1521 50 Atmos blasted case blue dial 3

Thumbnail [WTS] Squale 1521 50 Atmos blasted case blue dial 4

Thumbnail [WTS] Squale 1521 50 Atmos blasted case blue dial 5

Thumbnail [WTS] Squale 1521 50 Atmos blasted case blue dial 6

Thumbnail [WTS] Squale 1521 50 Atmos blasted case blue dial 7

Thumbnail [WTS] Squale 1521 50 Atmos blasted case blue dial 8

Thumbnail [WTS] Squale 1521 50 Atmos blasted case blue dial 9

Thumbnail [WTS] Squale 1521 50 Atmos blasted case blue dial 10

Thumbnail [WTS] Squale 1521 50 Atmos blasted case blue dial 11

Thumbnail [WTS] Squale 1521 50 Atmos blasted case blue dial 12

Thumbnail [WTS] Squale 1521 50 Atmos blasted case blue dial 13

Thumbnail [WTS] Squale 1521 50 Atmos blasted case blue dial 14

Thumbnail [WTS] Squale 1521 50 Atmos blasted case blue dial 15

Model:	Squale 50 Atmos	Last Scraped:	Sept. 10, 2025, 4:16 p.m.
Username:	ApexRex	Location:	Unknown
Email:	Unknown	Feedback:	6 Reviews (100% )

Up for sale is my Squale 1521 50 Atmos blasted on matching Squale OE blasted bracelet and Squale OE leather strap with original box, papers, and hang tag. This is my absolute favorite watch, and it pains me to let it go but I’m funding a grail. The SW200 elabore is super smooth, keeps excellent time, and very reliable. This watch looks great and sits exceptionally well on my 7.25” wrist. The bracelet is currently sized for my wrist and the extra links are included as pictured. No scuffs, scratches, or damage to the case, sapphire crystal, bezel, or bracelet. There are light desk diving scuffs on the clasp as expected with usage. Overall, an extremely clean and dependable watch. This is one you need for your collection, it’s history is cool and the orange minute hand sets it apart. Location: Richmond, VA Price: $899 including shipping CONUS Timestamp: [https://imgur.com/nDhvPAt](https://imgur.com/nDhvPAt) Video: [https://imgur.com/nmL3rY0](https://imgur.com/nmL3rY0) * Diameter - 42 mm * Thickness - 12.5 mm * Lug-to-lug length - 48 mm * Lug width - 20 mm * 316 L Steel * Screw-In-Caseback * Screw-In-Crown * Sellita SW 200-1 * Degree of motion control - Elabore * Power reserve - 38 H * Frequency - 28,800 A/h (4 Hz) * Jewels - 26 * Flat Sapphire Crystal with A/R * Luminescence - SuperLuminova C3

Reputation and Feedback

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ApexRex is a great seller!

I just bought a watch from ApexRex, and it was one of the best and smoothest transactions I've had here. He was very prompt, pleasant to trade notes with, and did a fine job of packing and shipping. The watch looks great. I recommend him as a great seller.
By TickTockMan June 1, 2018, 4:46 a.m. on WatchUSeek
Great deal with ApexRex!

Just wanted to make sure folks knew what a top flight buyer ApexRex was on our recent transaction! He picked up an Oris Diver's 65 from me and couldn't have been more pleasant to deal with. Payed promptly and reviewed the sale quickly after receiving the watch. I wouldn't hesitate …
By JJ McDowell May 17, 2018, 12:47 p.m. on WatchUSeek
ApexRex -- great buyer, great guy, great deal

Had an excellent transaction with ApexRex... A+ in communication and payment. In the PMs we exchanged, he came across as a thoughtful and cool guy, and I'd gladly do business with him again. Thanks once again WUS for providing this amazing forum, and thanks ApexRex for a smooth deal.
By Vioviv Feb. 9, 2018, 5 p.m. on WatchUSeek
Excellent Transaction with ApexRex

I purchased a Halios Seaforth from ApexRex, and the transaction was perfect. Watch and all related items arrived quickly, and was exactly as described. I would certainly do business again with this seller, and highly recommend him.
By starbrown Oct. 30, 2017, 3:55 p.m. on WatchUSeek
ApexRex - Great Seller!

Great communication, fast shipping and excellent product delivered as advertised. Would do business again if opportunity comes!
By efsee Sept. 27, 2017, 10:56 p.m. on WatchUSeek

Highest:	$1,200	Lowest:	$475
Median:	$780.00	Std. Dev:	±$190.94

Estimated Private Party Value $615 — $899


	Established:	1946
	Website:	https://www.squalewatches.com/
	Country of Origin:	Switzerland

Squale was founded by Charles von Büren in Neuchâtel, Switzerland, in 1946 as a manufacturer of watchcases and other components for other watch brands. Originally, the "Squale" mark appeared on watches as a symbol of the case's origins and pride in its quality.

In 1950, von Büren S.A./Montres began to produce their own range of professional diving watches under the Squale brand name. These watches were not marketed for jewelry shops but rather specialty dive stores.

During the 1960s and 1970s, Squale provided cases for Altanus Genève, Arlon, Potens Prima, Prima Flic, Jean Perret Geneva, Ocean Diver / Blandford, Deman Watch, Margi, Berio, Eagle Star Genève, La Spirotechnique, Wertex, Carlson Tavernier Geneva, and Sinn. Cases designed for 500m water resistance with the crown located at the "4 o'clock" position were sold to Airin, Dodane, Blancpain, Tag Heuer, Doxa, Zeno, and Auricoste. Squale also supplied the parachutists corps "Folgore Brigade" part of the Italian Airforces ("Aeronautica Militare Italiana") and the Italian Navy’s Diving Corps ("Marina Militare Italiana") with timepieces during this period.

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