Seiko MM300 MarineMaster Rubber Watch Band

About this item: The CRAFTER BLUE CB03 curved end rubber watch band is a replacement for Seiko MM300 watches. It is compatible with Seiko MarineMaster models SBDX001, SBDX003, SBDX005, SBDX017, SBDX021 (SLA019J1), SBDX023(SLA021J1), SBDX025, and SLA023J1. The lug width is 20mm, and the buckle size is 18mm. Please note that the buckle is not included, so you will need to use your original buckle.

The NBR rubber material used in the watch band is pure vulcanized rubber, which is stronger and more resistant to oils and acids than natural rubber. The overall length of the band is 90mm + 55mm, with a strap length of 145mm. The thickness ranges from approximately 4.5mm to 3.5mm, and the spring bar hole diameter is 2.50mm.

Product Description: CRAFTER BLUE is the first company to engineer curved end rubber straps for Seiko dive watches. Starting in 2014, the CRAFTER BLUE team noticed a lack of high-quality straps for Seiko watches and decided to fill that gap. They have since expanded their offerings to include rubber straps for Tudor watches as well.

SEIKO WATCHES: Seiko dive watches are a staple in the watch industry, and CURVED END RUBBER BANDS are essential for them. The rubber bands offered by CRAFTER BLUE are made from pure vulcanized rubber, meeting RoHS requirements and minimizing the risk of allergic reactions. Each band comes with a pair of replacement spring bars for easy installation.

Specifications (CB03): -Compatible with Seiko MM300 MarineMaster SBDX001, SBDX003, SBDX005, SBDX017, SBDX021 (SLA019J1), SBDX023 (SLA021J1), SBDX025, and SLA023J1 -Lug width: 20mm -Buckle size: 18mm -Buckle not included -Overall length: 90mm + 55mm (Strap length: 145mm / 5.71") -Thickness: Approx. 4.5mm - 3.5mm -Spring bar hole diameter: 2.50mm -Colors: Black, Brown, Orange -Lug end style: Curved End -Buckle type/finish: Compatible with 18mm Seiko MM300 buckle CB02, CB05, CB09, TD01, TD02

Prices for the CB03 band range from $64.99, and it is compatible with Seiko Sumo, Skx series, Samurai, and Tudor Heritage and Pelagos models. CRAFTER BLUE offers a range of high-quality rubber straps and accessories for luxury watches, all hand-crafted in Hong Kong. Visit their store for a selection of functional and stylish products for watch enthusiasts.

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