The Skeie's Difference
Legendary Underwater Heritage
Dive into a rich legacy of marine exploration with the Seiko Prospex SPB545 (SPB545J1). This professional timekeeper is a sleek, modern re-interpretation of Seiko’s landmark 1968 diver's watch—a historic milestone that featured a high-frequency caliber and a groundbreaking one-piece case structure. Reimagined for today's adventurer, it retains the signature flowing lines, robust contours, and secure 4 o'clock crown placement of the original archival classic while introducing advanced contemporary engineering.
The dial is rendered in a deep, textured dark green that beautifully captures the mysterious tones of the deep ocean. It features oversized, geometric applied hour markers and broad hands heavily coated in Seiko's brilliant LumiBrite compound for exceptional visibility in pitch-black aquatic depths. Framing the dial is a matching deep green unidirectional rotating elapsed-time bezel with a clean, silver-tone minute scale.
Elite Mechanical Specifications and Durability
Built to meet rigorous ISO standards for professional diving, the SPB545 is driven by the premium, in-house caliber 6R35 automatic movement. This high-performance mechanical engine operates at 21,600 vibrations per hour and boasts a commanding 70-hour power reserve, allowing the watch to stay wound and accurate over a full long weekend off the wrist. For pristine utility, the date calendar window is tucked neatly away in a compact aperture between the 4 and 5 o'clock markers, keeping the main hour plots symmetrical.
The watch is built around a versatile 42.0mm stainless steel case treated with a premium super-hard coating to resist scratches from salt water and sand. The face is shielded by a curved, scratch-resistant sapphire crystal featuring an anti-reflective coating on the inner surface to eliminate glare in harsh sunlight. Finished on a rugged, three-row stainless steel bracelet with a secure fold-over clasp and an integrated professional diver's extension mechanism, this tool watch delivers uncompromised underwater utility and rugged daily elegance.
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Brand: Seiko
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Collection: Prospex Mechanical Diver (1968 Re-interpretation)
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Model Number: SPB545 (SPB545J1)
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Movement: Caliber 6R35 Mechanical Automatic (Hacking / Hand-Winding Capable)
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Power Reserve: Approx. 70 Hours (24 Jewels)
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Case Material: Stainless Steel with Super-Hard Coating & Green Unidirectional Bezel
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Dial Details: Textured Dark Green Dial with LumiBrite & 4:30 Date Window
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Crystal: Curved Sapphire Crystal with Anti-Reflective Inner Coating
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Case Dimensions: 42.0mm Diameter / 12.5mm Thickness / 48.8mm Lug-to-Lug
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Bracelet: Super-Hard Coated Stainless Steel Band with Diver's Extension Clasp
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Water Resistance: 200 Meters (660 Feet) Diver's Watch to ISO Standards
We offer complimentary shipping on all orders, with each piece carefully packaged and fully insured for delivery. For full details on shipping methods and timelines, please visit our Shipping Policy.
Articles may be returned for a refund or exchange within 30 days of purchase, provided they are in salable condition and accompanied by a valid sales receipt. Please note that some exclusions may apply. For complete return guidelines, visit our Returns Policy.
Legendary Underwater Heritage
Dive into a rich legacy of marine exploration with the Seiko Prospex SPB545 (SPB545J1). This professional timekeeper is a sleek, modern re-interpretation of Seiko’s landmark 1968 diver's watch—a historic milestone that featured a high-frequency caliber and a groundbreaking one-piece case structure. Reimagined for today's adventurer, it retains the signature flowing lines, robust contours, and secure 4 o'clock crown placement of the original archival classic while introducing advanced contemporary engineering.
The dial is rendered in a deep, textured dark green that beautifully captures the mysterious tones of the deep ocean. It features oversized, geometric applied hour markers and broad hands heavily coated in Seiko's brilliant LumiBrite compound for exceptional visibility in pitch-black aquatic depths. Framing the dial is a matching deep green unidirectional rotating elapsed-time bezel with a clean, silver-tone minute scale.
Elite Mechanical Specifications and Durability
Built to meet rigorous ISO standards for professional diving, the SPB545 is driven by the premium, in-house caliber 6R35 automatic movement. This high-performance mechanical engine operates at 21,600 vibrations per hour and boasts a commanding 70-hour power reserve, allowing the watch to stay wound and accurate over a full long weekend off the wrist. For pristine utility, the date calendar window is tucked neatly away in a compact aperture between the 4 and 5 o'clock markers, keeping the main hour plots symmetrical.
The watch is built around a versatile 42.0mm stainless steel case treated with a premium super-hard coating to resist scratches from salt water and sand. The face is shielded by a curved, scratch-resistant sapphire crystal featuring an anti-reflective coating on the inner surface to eliminate glare in harsh sunlight. Finished on a rugged, three-row stainless steel bracelet with a secure fold-over clasp and an integrated professional diver's extension mechanism, this tool watch delivers uncompromised underwater utility and rugged daily elegance.
-
Brand: Seiko
-
Collection: Prospex Mechanical Diver (1968 Re-interpretation)
-
Model Number: SPB545 (SPB545J1)
-
Movement: Caliber 6R35 Mechanical Automatic (Hacking / Hand-Winding Capable)
-
Power Reserve: Approx. 70 Hours (24 Jewels)
-
Case Material: Stainless Steel with Super-Hard Coating & Green Unidirectional Bezel
-
Dial Details: Textured Dark Green Dial with LumiBrite & 4:30 Date Window
-
Crystal: Curved Sapphire Crystal with Anti-Reflective Inner Coating
-
Case Dimensions: 42.0mm Diameter / 12.5mm Thickness / 48.8mm Lug-to-Lug
-
Bracelet: Super-Hard Coated Stainless Steel Band with Diver's Extension Clasp
-
Water Resistance: 200 Meters (660 Feet) Diver's Watch to ISO Standards
We offer complimentary shipping on all orders, with each piece carefully packaged and fully insured for delivery. For full details on shipping methods and timelines, please visit our Shipping Policy.
Articles may be returned for a refund or exchange within 30 days of purchase, provided they are in salable condition and accompanied by a valid sales receipt. Please note that some exclusions may apply. For complete return guidelines, visit our Returns Policy.
Custom Design
Each piece is thoughtfully designed and handcrafted, reflecting timeless elegance and individuality.
Sustainability
Beauty begins with integrity. We practice ethical sourcing for our materials and gemstones.
Made to Last
We stand behind the quality of our jewelry with care, cleaning, and support whenever you need it.
Compliments of Skeie's Jewelers
our signature gift wrap
Skeie's Favorites
curated collections
Artful, sophisticated pieces designed and selected with you in mind. Details that have been poured over by our team of artists, jewelers, gemologists, and designers. Gemstones, meticulously chosen to represent the beauty and versatility of heirloom jewelry.
THE SKEIES EXPERIENCE
Frequently Asked Questions
We take all jewelry and watches in for review and estimation before beginning any work; the review is complimentary and we will always approve estimates with you before we begin any work.
We cannot give price estimates over the phone or online, as every piece can var
We have a team of expert goldsmiths and jewelers on site, and can work on a large range of repair needs.
Common repairs include ring sizing, polishing, rhodium plating, adjusting chain length, replacing clasps, re-stringing services, and more.
There is no appointment necessary to drop off your items for review and estimates.
Since we're located in Eugene, Oregon, we do NOT charge sales tax. The prices you see are the prices you pay!
We offer free shipping on all orders. Our standard shipping is 2-7 days; all items are fully insured and require a signature upon delivery.
Articles are accepted for credit or exchange in the U.S. if returned in salable condition within 30 days, accompanied by a sales receipt. Some exclusions may apply.
