
Seiko Prospex HBB003K and HBB004K Asia-Pacific Limited Editions
Seiko has introduced two new Asia-Pacific exclusive Prospex limited edition dive watches, the HBB003K and HBB004K, each limited to 2,500 pieces. These models feature sand-textured dials in yellow and orange, respectively, inspired by Asian coastal sunsets, and are housed in a familiar stainless steel Prospex case with dive-ready specifications.
- Limited to 2,500 pieces each
- Price: A$995
- Available for pre-order exclusively through Seiko Boutiques and Seiko Online
The sand-textured dials are designed to evoke sunlit coastlines, with the HBB003K featuring a bright yellow dial and the HBB004K a saturated orange dial.
Both models feature a black unidirectional rotating dive bezel, broad hands, and applied hour markers treated with Seiko’s Lumibrite for legibility.
The case design draws from the "Samurai" shape, a recognizable profile within the modern Seiko diver collection.
The watches are equipped with a screw-down crown and a solid caseback, and utilize Seiko's Hardlex glass for the crystal, chosen for its high-impact resistance.
The Calibre 4R35 movement is a reliable automatic caliber with hand-winding and hacking seconds capabilities.
A date window is integrated between the 4 and 5 o'clock positions on both dials.
The stainless steel bracelet has a 20mm lug width and features a three-fold clasp with a push-button release.