Search results for "grand seiko":

Spring bars with 1.1mm tips that are 1.8mm thick in the center, allowing fat tip spring bars to be installed in standard straps. Includes 2 spring bars. While all of our straps fit safely and securely on Seiko and Citizen watches with fat lug holes such as Prospex and Promaster models, some customers don't prefer the slight wiggle that is present when installing them on Seiko and Citizen Prospex and Promaster divers. The quick-release spring bars standard in our straps feature 0.8mm tips, while Seiko and Citizen divers spring bars use 1.1mm tips. Most fat spring bars can't be installed in standard straps, as they are too thick to fit. This is why we've developed a new spring bar! It has 1.1mm tips but is 1.8mm at the center. This allows it to be installed in StrapHabit straps and Stainless Steel bracelets, as well as any of your other favorite straps. These will work with any of our straps, but some of them will require breaking the tip off the QR spring bar. We recommend using with the following rubber straps as they are the easiest to install: -Ridge Rubber-Extra Long Ridge Rubber-Tropical Rubber-Smooth Rubber-Vented Rubber-Waffle Rubber-Slim Ridge Rubber-Deployant Rubber-Elastic-Seatbelt-STANDARD H-FKM Rubber Pass Through-Beads of Rice Bracelets-Jubilee Bracelets

StrapHabit has teamed up with Divecore to bring you your favorite professional dive strap to StrapHabit's loyal customers! These use Divecore's upgraded HP design, with a StrapHabit-branded buckle and packaging. Divecore straps are not eligible for B4G1. The Divecore HP is the premium and heavily upgraded version of the original Vortex diving watch strap. These straps are 80/127mm long, 4mm thick, and have a 2mm taper from springbar to buckle. It features curved edges, added vented holes, and refinement of the signature Mono-accordion design for flexibility. Includes Divecore's proprietary 2.5mm thick quick-release spring-bars with a standard size tip that will fit most watches. Seiko/Citizen fat spring bars can also be used with these straps. Divecore's signature mono-accordion design for flexibility while avoiding obstruction of the keeper for a perfect fit. Flat pin buckle and flat holes maximize micro adjustments. A locking feature prevents the strap from opening under dynamic pressure. For another Divecore option, check out the WFL strap. Yellow straps are part of Divecore's collaboration with Deepsea EDC, featuring a unique yellow color inspired by the iconic KM37 diving helmets. This collaboration also supports Project Recover, a nonprofit organization dedicated to locating and repatriating American service members missing in action since World War II. For each yellow strap sold, 5% of proceeds will be donated to Project Recover to support its mission of bringing closure and recognition to families and the nation. These straps feature the EDC logo buckle and special packaging. Olive straps are part of the Divecore × Sketchy Boyz HP collaboration. This strap celebrates the ethos of Sketchy Boyz Watch Club — a multi-national community of military, law enforcement, and professional end-users who share their knowledge, experience, and passion for horology. Their mission is to provide honest, experience-based insight and create a space where end-users and enthusiasts alike can connect. These straps feature the Sketchy Boyz logo buckle and special packaging. These use Divecore's upgraded American FKM rubber formula. The scientific name of FKM is Fluoro-Elastomer. It is an extremely hard-wearing rubber compound highly resistant to salt water, aggressive chemicals, and extreme temperatures (as low as -45C and high as +300C). It is the perfect choice for a high-end rubber watch strap designed to fit the toughest watches and withstand the harshest environments.

People have been loving the Divecore HP Professional straps, so we were excited to work with Divecore to bring you its latest strap, the WFL (Waffle) Professional. The WFL Strap is a purpose-built diving strap that blends the vintage character of a traditional waffle design with the technical upgrades and proven ergonomics of the HP model. The WFL retains all the essential features of the original while adopting a waffle-style structure for a more classic aesthetic. Divecore straps are not eligible for B4G1. These straps are 80/127mm long, 4mm thick, and have a 2mm taper from springbar to buckle. It features curved edges, added vented holes, and refinement of the signature Mono-accordion design for flexibility. Includes Divecore's proprietary 2.5mm thick quick-release spring-bars with a standard size tip that will fit most watches. Seiko/Citizen fat spring bars can also be used with these straps. Circular holes and a pin buckle for classic waffle aesthetics. A locking feature prevents the strap from opening under dynamic pressure. Stainless steel hardware. These are made from Divecore's upgraded HNBR compound. Hydrogenated Nitrile-Butadiene Rubber (HNBR). HNBR is widely used in aerospace and automotive sealing applications due to its exceptional resistance to salt water, wet heat, and oil, as well as its superior tensile strength and wear resistance. Unlike conventional nitrile, HNBR is hydrogenated to stabilize the molecular structure, giving it outstanding durability, flexibility, and long-term resilience even in harsh marine environments.