NOS unused old-stock 1960s-1970s Swiss SUB black diver watch strap with stainless steel buckle.
These straps are the original equipment for Aquastar Benthos 500, Seatime, and Atoll, adverts shown for reference.
The buckle is 16mm inside, marked Italy stainless steel.
The ends are straight 20mm.
Spring bars are included.
70/130, 7 7/8" (200mm) end to end excluding the buckle.
We've shown it with some watches so you can see how it works & looks when installed, watches not included.
#18H.10776
$60/shipped in the USA tracked & insured.
Message for international.
Thanks,
Scott
vintagewatchbands.com