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Aged lume-inspired tones on a black base.
Part of the Service series and an original Haveston design, Radiol-B references vintage military watches, specifically the muted, aged look of radium or tritium paint against a black dial. The A2 single-pass layout keeps the profile low and streamlined. Radiol-B has a reinforced tail tip, strengthened setting holes, and an edged weave, with a sliding keeper to secure the strap tail neatly.
Constructed from robust 1.3mm heavy-weave polyamide with a firm, structured feel. The surface has a matte finish with a slightly textured hand. Reinforced setting holes and a strengthened tail improve durability. Finished with a brushed stainless steel buckle.
Length:
270mm (fits wrists 6.0–8.5in)
Single-pass A2 configuration keeps the watch closer to the wrist than double-layer pass-through straps. The heavier weave adds more structure than thinner nylon straps. Multiple adjustment holes provide a broad fit range, while the sliding keeper helps secure excess strap length.
20mm strap width fits:
22mm strap width fits:
Can get wet, handles regular water exposure but will absorb moisture. Allow it to dry fully after use.
Clean with a damp cloth or hand wash with lukewarm water and mild soap as needed. Rinse thoroughly and allow to air dry fully. Avoid machine washing and high heat.
Haveston is a British strap maker built around a clear point of reference: the kind of equipment issued to be used, not admired. Its designs draw from vintage military and industrial gear, where materials, construction, and layout were shaped by function first.
The brand takes cues from historical use across aviation, space exploration, and military service. That influence shows up in the details, from single-pass layouts to hook-and-loop closures and straightforward two-piece straps. The result is a range focused on durability, simplicity, and the same practical character found in the original equipment.
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Independent watch strap specialist since 2007