3 Year Manufactures Warranty
Seiko Prospex HBB001K1 145th Anniversary Limited Edition
Created to commemorate Seiko’s remarkable 145-year watchmaking legacy, the Seiko Prospex HBB001K1 is a special limited edition diver’s watch produced in a worldwide run of only 9,999 pieces. Combining modern Prospex performance with distinctive anniversary styling, this timepiece celebrates the pioneering spirit that has defined Seiko since 1881.
The striking silver sunray dial is complemented by a deep blue unidirectional bezel and matching blue seconds hand, creating a clean, contemporary aesthetic inspired by the ocean. Designed to meet the demands of professional and recreational divers alike, the watch features 200 metres of water resistance, a screw-down crown and highly legible LumiBrite hands and markers for exceptional visibility in low-light conditions.
Powered by Seiko’s reliable in-house automatic movement, the HBB001K1 offers dependable performance with the convenience of both automatic and manual winding capability. A sapphire crystal provides superior scratch resistance, while the robust stainless steel case and bracelet ensure durability for everyday wear and underwater adventures.
As a Seiko 145th Anniversary Limited Edition, each watch is individually numbered and represents a unique piece of Seiko’s rich horological history. With only 9,999 examples available worldwide, the HBB001K1 is a collectible Prospex model that combines heritage, performance and exclusivity in one exceptional timepiece.
Key Features
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Seiko 145th Anniversary Limited Edition
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Limited to 9,999 pieces worldwide
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Prospex Diver’s Collection
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Automatic movement with manual winding
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Silver sunray dial
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Blue unidirectional rotating bezel
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Sapphire crystal
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Stainless steel case and bracelet
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Screw-down crown
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Date display
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LumiBrite hands and markers
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200m water resistance
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Individual limited edition numbering
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Official Seiko warranty
| Feature | Details |
|---|---|
| Brand | Seiko |
| Collection | Prospex |
| Model | HBB001K1 |
| Limited Edition | Yes |
| Anniversary Edition | Seiko 145th Anniversary |
| Production | Limited to 9,999 Pieces Worldwide |
| Movement | Automatic |
| Calibre | 4R35 |
| Jewels | 23 Jewels |
| Power Reserve | Approx. 41 Hours |
| Functions | Hours, Minutes, Seconds, Date |
| Hand Winding | Yes |
| Stop Seconds Function | Yes |
| Dial Colour | Silver Sunray |
| Bezel | Blue Unidirectional Rotating Bezel |
| Crystal | Sapphire Crystal |
| Case Material | Stainless Steel |
| Bracelet Material | Stainless Steel |
| Water Resistance | 200 Metres |
| Crown | Screw-Down Crown |
| Display | Analogue |
| Case Back | Special Limited Edition Case Back |
| Lume | LumiBrite Hands & Markers |
| Gender | Men’s |
| Warranty | Seiko Manufacturer Warranty |
