Seiko SEA Automatic Diver’s Seiko 145th Anniversary Limited Edition HBB001K1 The Seiko SEA Automatic Diver’s Seiko 145th Anniversary Limited Edition HBB001K1 celebrates Seiko’s 145-year heritage with classic dive watch styling and reliable mechanical performance. Limited to 9,999 pieces worldwide, this special edition combines the iconic Seiko Diver aesthetic with modern durability and comfort. Its light-colored dial creates a striking contrast against the black unidirectional diving bezel, while LumiBrite-treated hands and indexes ensure excellent readability in low-light and underwater conditions. Inside the 41.7 mm stainless steel case beats Seiko’s trusted 4R35 automatic movement, offering approximately 41 hours of power reserve and manual winding capability. With 200 meters of water resistance, a screw-down crown and diver’s bezel, the watch is built for active use. A durable Hardlex crystal, magnetic resistance rated at 4,800 A/m and a stainless steel bracelet with diver extension complete the robust design. The numbered case back highlights the watch’s limited-edition status.
Seiko SEA Automatic Diver’s Seiko 145th Anniversary Limited Edition HBB001K1 The Seiko SEA Automatic Diver’s Seiko 145th Anniversary Limited Edition HBB001K1 celebrates Seiko’s 145-year heritage with classic dive watch styling and reliable mechanical performance. Limited to 9,999 pieces worldwide, this special edition combines the iconic Seiko Diver aesthetic with modern durability and comfort. Its light-colored dial creates a striking contrast against the black unidirectional diving bezel, while LumiBrite-treated hands and indexes ensure excellent readability in low-light and underwater conditions. Inside the 41.7 mm stainless steel case beats Seiko’s trusted 4R35 automatic movement, offering approximately 41 hours of power reserve and manual winding capability. With 200 meters of water resistance, a screw-down crown and diver’s bezel, the watch is built for active use. A durable Hardlex crystal, magnetic resistance rated at 4,800 A/m and a stainless steel bracelet with diver extension complete the robust design. The numbered case back highlights the watch’s limited-edition status.
Seiko Men's Prospex Diver's Mechanical Watch
Seiko SEA Automatic Diver’s Seiko 145th Anniversary Limited Edition HBB001K1 The Seiko SEA Automatic Diver’s Seiko 145th Anniversary Limited Edition HBB001K1 celebrates Seiko’s 145-year heritage with classic dive watch styling and reliable mechanical performance. Limited to 9,999 pieces worldwide, this special edition combines the iconic Seiko Diver aesthetic with modern durability and comfort. Its light-colored dial creates a striking contrast against the black unidirectional diving bezel, while LumiBrite-treated hands and indexes ensure excellent readability in low-light and underwater conditions. Inside the 41.7 mm stainless steel case beats Seiko’s trusted 4R35 automatic movement, offering approximately 41 hours of power reserve and manual winding capability. With 200 meters of water resistance, a screw-down crown and diver’s bezel, the watch is built for active use. A durable Hardlex crystal, magnetic resistance rated at 4,800 A/m and a stainless steel bracelet with diver extension complete the robust design. The numbered case back highlights the watch’s limited-edition status.
Seiko SEA Automatic Diver’s Seiko 145th Anniversary Limited Edition HBB001K1 The Seiko SEA Automatic Diver’s Seiko 145th Anniversary Limited Edition HBB001K1 celebrates Seiko’s 145-year heritage with classic dive watch styling and reliable mechanical performance. Limited to 9,999 pieces worldwide, this special edition combines the iconic Seiko Diver aesthetic with modern durability and comfort. Its light-colored dial creates a striking contrast against the black unidirectional diving bezel, while LumiBrite-treated hands and indexes ensure excellent readability in low-light and underwater conditions. Inside the 41.7 mm stainless steel case beats Seiko’s trusted 4R35 automatic movement, offering approximately 41 hours of power reserve and manual winding capability. With 200 meters of water resistance, a screw-down crown and diver’s bezel, the watch is built for active use. A durable Hardlex crystal, magnetic resistance rated at 4,800 A/m and a stainless steel bracelet with diver extension complete the robust design. The numbered case back highlights the watch’s limited-edition status.
in 45 offers
The lowest price for Seiko Men's Prospex Diver's Mechanical Watch right now is $650.00 at jewelervandam.com, compared across 27 retailers.
The all-time low was $250.74 on 19 Oct 2026 — today's price is 159% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 2 Nov 2026.
Last updated at 02/11/2026 10:05:11
Seiko Prospex 145th Anniversary Limited Edition HBB001K1
Delivery between 5–9 Nov $50
Seiko Prospex 145th Anniversary Limited Edition Samurai HBB001K1 41.7mm Diver's Watch
Delivery $8
Seiko Prospex Sea 41mm
Free delivery between 6–10 Nov
Seiko Prospex HBB001J Steel Silver 49.5x41.7mm
Delivery $37
Seiko Prospex Diver Scuba 145th Anniversary Limited Mechanical Men's
Free delivery
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Seiko HBB01K1 Prospex Automatic Sea Men's Watch
Delivery $30.35
HBB001K1 Seiko Prospex
Seiko Seiko Prospex HBB001K 145th Anniversary Limited Edition Silver One Size
Free delivery
Seiko Men's Prospex 145th Anniversary Limited Edition Diver's Mechanical Watch - HBB001K Silver & Blue, Silver/Blue
Free delivery between 4–9 Nov
Seiko Prospex Diver's 145th Anniversary HBB001K Limited Edition - Shiels Jewellers
Free delivery
| Brand | Seiko |
| Style | Bracelet |
| Water Resistant | Yes |
| Tracker | Activity |
| Watch Movement | Mechanical |
Seiko Prospex 145th Anniversary Limited Edition HBB001K1
Delivery between 5–9 Nov $50
Seiko Prospex 145th Anniversary Limited Edition Samurai HBB001K1 41.7mm Diver's Watch
Delivery $8
Seiko Prospex Sea 41mm
Free delivery between 6–10 Nov
Seiko Prospex HBB001J Steel Silver 49.5x41.7mm
Delivery $37
Seiko Prospex Diver Scuba 145th Anniversary Limited Mechanical Men's
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Brand | Seiko |
| Style | Bracelet |
| Water Resistant | Yes |
| Tracker | Activity |
| Watch Movement | Mechanical |
