Rethink comfort with MONSTRAPS vulcanised rubber straps

Contemporary, durable and incredibly comfortable. 


This strap is designed to fit the Omega Seamaster 300 Professional with a flushed integrated fit. A pair of our specially manufactured spring bars will be provided for each strap purchased. Please take note this is for the SMP 300 with 20mm lug width. If you are unsure please reach out to us first before purchasing.


**We are not affiliated, associated, authorized, endorsed by the Swatch Group and/or Omega and all copyright and trademarks are reserved for the brand owner. Watches shown in images are only for illustration purposes, sale is for the rubber strap only**





Wrist size 5.9 inches to 7.5 inches  


Strap width


20 mm at lugs tapering down to 18mm at buckle 

Length of strap


120 mm / 80 mm (measure to end of strap without including buckle)


Strap material


Vulcanised Rubber


Strap thickness


6mm at lug end (with solid polymer head), 4mm just below curvage and tapering to 2.4mm at strap end


Buckle material


316L Stainless Steel, brushed finish



Pin holes


7 tear resistant pin holes

Join the MONSTRAPS family