SEIKO PROSPEX
SEIKO WATCH AUTOMATIC PROSPEX SEA 145TH ANNIVERSARY LIMITED EDITION JDM 41.7MM HBB001K1
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The Seiko Prospex HBB001K1 is the "Samurai" in Seiko's second wave of 145th Anniversary commemorative limited editions — the more compact, more accessible, and more angular of the two 145th Anniversary Prospex divers, alongside the HBC005 1965 Heritage. Limited to 9,999 pieces worldwide, the HBB001K1 pairs the updated Samurai case platform introduced in 2024 with the "Seiko Blue" accent treatment that defines the entire 145th Anniversary series: a blue aluminium unidirectional rotating bezel, a blue seconds hand, and a silver-white dial that creates the clean, cool, distinctly modern presentation that has made the Seiko Blue series the standout aesthetic of the anniversary range.
The "Samurai" nickname — given by Seiko collectors for the angular, blade-like case surfaces that define the case shape's visual character — belongs to a platform that received a meaningful update in 2024: the case diameter came down to a more wearable 41.7mm, the thickness is 12.3mm slim, and the lug-to-lug at 49.5mm wears more comfortably than earlier Samurai generations. The chamfered centre links on the solid stainless steel bracelet reflect the same angular design language as the case, creating a unified aesthetic that runs from dial to clasp. Powered by the 4R35 automatic calibre with hand-winding and stop seconds, it delivers dependable everyday performance at Diver's 200M water resistance with Lumibrite on the hands, indexes, and bezel for complete low-light legibility.
DESCRIPTION:Movement
Caliber Number: 4R35
Movement Type: Automatic with manual winding
Power reserve: Approx. 41 hours
Jewels: 23
Functions
Stop second hand function
Date display
Case/Band
Case Material: Stainless steel
Case Size
Thickness:12.3mm
Diameter:41.7mm
Lug-to-lug:49.5mm
Crystal: Hardlex
LumiBrite on hands, index(es) and bezel
Three-fold clasp with secure lock , push button release with extender
Distance between lugs: 20
Features
LIMITED EDITION on the case back
Unidirectional rotating bezel
Screw-down crown
Screw case back
Other Details
Water Resistance: 200m / 660ft diver's
Magnetic Resistance: 4,800 A/m
Weight: 170.0g
Shipping & Returns
Delivery
- Any delivery or collection dates or timings provided by Vincent Watch are estimates only. Vincent Watch shall not be liable for any loss, damage, cost or expense for any failure to meet any given delivery or collection date or timing, howsoever caused.
- Free standard delivery within Singapore, unless stated otherwise. (excluding restricted areas such as military camps and Jurong Island).
- For delivery outside Singapore, we offer DHL Express.
As we deliver, all relevant import duties, customs and sales taxes levied by the destination country shall be borne by the recipient. You shall pay all relevant duties and taxes to ensure that the parcel is released by the customs upon arrival at the destination country. You will be notified by DHL Express on the duties and taxes payable and you shall pay DHL Express directly during collection of the parcel.
- Please arrange for a person who is 18 years of age or older to accept the delivery and to sign off on the delivery invoice. Vincent Watch and/or its agents reserve the right to require appropriate identification to be presented, before it leaves the delivery with the person at your delivery address. If no person(s) of 18 years of age or older is present during such delivery, Vincent Watch reserves the right to deliver the Order at another time and to charge you an additional re-delivery fee of SGD50.
- We do not deliver to multiple addresses for one order and are unable to deliver to Post Office boxes or forwarding addresses. To comply with customs clearing regulations, we will deliver your Order to a designated personal address.
- We shall have no liability to you for any failure to deliver any product you have ordered or any delay in doing so or for any damage or defect to the product delivered that is caused by any event or circumstances beyond our reasonable control including natural disaster.
- Title and risk to the products shall be passed to you upon delivery.
- Please inspect the product(s) upon delivery. If there is any damaged or incorrect product(s), please contact us within twenty-four (24) hours upon receiving the item kindly refer to our Refund policy.
- Delivery timing:
Deliver within Singapore:
Delivery takes 3-7 working days
Self-collection within Singapore: 1-4 working days
*Delivery time might fluctuate due to stock availability*
Deliver Internationally:
Delivery takes 2-7 working days
*Our preferred partner for international shipping is DHL Express, which is referred as fast and reliable by many reviews*
Returns
Vincent Watch accepts returns (“Eligible Returns”) where:-
1.1 the product delivered is damaged or defective upon delivery; or
1.2 the product delivered is not the product ordered.
2. All items returned must:-
2.1 Within seven (7) calendar days upon receipt; and
2.2 within 14 calendar days of delivery, be collected by VW Delivery Team in Singapore or DHL Express internationally, who are our exclusive couriers, to allow easy identification and prompt processing. We offer free return shipping on your Eligible Returns when you return your package via our exclusive courier in Singapore. However, there will be a $80USD charge for international delivery on your Eligible Returns.
In Singapore, any returns of online purchases via our boutiques will need to be documented via Email or WhatsApp.
3. To request a return simply visit the “Contact” section of the website, state "Return: Order #xxxx". Our customer service representative will contact you via email within 3 business days for further clarification.
4. Product(s) must be returned to Vincent Watch in its original condition and unworn or unused, together with the original, certificate and packaging.
5. Vincent Watch reserves the right to reject/refuse any returns if:
5.1 the product is damaged due to improper use or handling by recipient;
5.2 the product is damaged or defective within seven calendar (7) days of delivery.;
5.3 damage of the product is due to subjecting it to unusual or unadvisable physical, environmental or electrical stress; or
5.4 product has been modified without Vincent Watch’s authorisation.
6. Vincent Watch reserves the right to return ineligible returns to you at your own cost.
7. Do note that Sale and discounted items (including items purchased using discount codes and during flash sales) are not eligible for further exchanges/returns.
8. Accessory and servicing are non-refundable and exchangeable.
9. Store credits will be issued in the form of a coupon code, which can be used (partially or in full) to offset online purchases only. We do not process cash refunds for returns.
10. Do note that no return will be allowed after seven calendar (7) days upon warranty dated.
11. For any refunds via online, do allow up to (30) days upon cancellation made.
