Chronoscout

Squale 1521 Classic COSC

Sold out

This watch has been sold out for months with no restock pattern on record. Track to get an alert if it comes back.

About this Watch

A Dive watch, in a round stainless steel case, 42mm, with a black matte dial, sword hands and dot indices, powered by the Sellita SW 200-1.

It is currently sold out and not available to buy. Its price sits close to the median for comparable watches in its segment, neither a premium nor a bargain within that group. The 171 comparable dive watches tracked in this size and price class range from USD 2,005 to USD 4,999.

Diameter

42mm

Movement Type

automatic

Movement Name

Sellita SW 200-1

Power reserve

38 hours

Water resistance

50 bar

Crystal Type

sapphire

Crystal Description

Flat, Anti-Reflective

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Statistics

Among tracked dive watches in this class, its scarcity score of 89/100 places it in roughly the top 10%. The scarcity score here has moved up around 12 points across the past 179 days. It peaked near a score of 90 in June 2026. Compared with Squale's typical scarcity, this reference runs about 69 points higher.

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Limited data
No reliable restock cadence is established for this reference yet.
89
May 2026
Scarcity score · today
Scarcity scoreModeled89/1003
Compared with 170 active peers · Dive · 42 - 44mm · $2,000–$5,000
Scarcity rank (in its segment)Top 10%
Last buyableDerivedCalculated from recorded observations.~191 days ago
Price vs segment12% below segment median