

U-Boat
Reference 8528Item PL123813
Manufacturer price $4,775
$3,010Available · delivery in 1–2 weeks
What does 100 m water resistance mean?
From 100 m (10 bar) the watch is suitable for swimming. The metre rating refers to the test pressure of the water-resistance test, not a diving depth.
New to U-Boat? Read our U-Boat buying guide
The U-Boat Chimera Sapphire Green Chrono SS Limited Edition (reference 8528) has a 46 mm stainless steel case and a black dial, on a leather strap.
It is powered by an automatic movement, with 48 hours of power reserve. Functions: date, small seconds and chronograph. Details: limited edition and crown left. Water resistant to 100 m.
Condition: new, 2026. Supplied with the original box and papers.
Checked by our specialist before it ships, and delivered fully insured.
Questions?
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