New Releases · 2026-06-04
Seiko’s HBB002 celebrates 60 years of PADI in deep blue
The Prospex HBB002 combines the familiar 4 o’clock-crown diver silhouette with a PADI globe dial, ceramic bezel and an additional accordion-style silicone strap.
By Chronolume digest · Original English summary · Based on Seiko Watch Corporation

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What to know
Seiko marks PADI’s 60th anniversary—and a decade of partnership between the organisations—with the Prospex HBB002. Its blue dial carries a globe pattern derived from PADI’s anniversary identity, while red accents appear at six o’clock and on the seconds hand. The 45mm steel case uses a blue ceramic bezel and sapphire crystal with a magnifier.
Automatic calibre 4R36 provides hand winding, a day-date display and approximately 41 hours of reserve. The watch is rated to 200 metres and comes on a steel bracelet with an additional PADI-branded silicone strap designed to accommodate a wetsuit. Production is limited to 8,000 pieces, with an official European price of €750.

At a glance
| reference | HBB002 |
|---|---|
| movement | Calibre 4R36 automatic with manual winding |
| powerReserve | Approx. 41 hours |
| case | Stainless steel, 45.0 mm × 13.2 mm |
| crystal | Sapphire with magnifier |
| waterResistance | 200 m diver’s |
| limitedEdition | 8,000 pieces |
| price | €750 |
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