20/21mm Oysterflex Rubber Strap for Rolex Submariner | Yacht-Master | Daytona | GMT Watch

Description

Quick answer: This rubber strap for Rolex Submariner is an aftermarket Oysterflex-style silicone rubber strap made to fit the Rolex Submariner, Yacht-Master, Daytona and GMT. It is 20mm wide (a 21mm lug size can also be selected), 55mm + 65mm long, and closes with a deployment buckle.

Which watches does it fit?

It fits the Rolex Submariner, Yacht-Master, Daytona and GMT; select the 20mm or 21mm lug size that matches your watch.

Model / reference	Size
Rolex Submariner	20mm (21mm selectable)
Rolex Yacht-Master	20mm (21mm selectable)
Rolex Daytona	20mm (21mm selectable)
Rolex GMT	20mm (21mm selectable)

Specifications

Type	Aftermarket Oysterflex-style rubber strap
Material	Silicone rubber
Width	20mm; 21mm lug size option
Length	55mm + 65mm
Clasp	Deployment buckle

Options

• Colour: Black, Blue, White, Gray, Brown, Green, Yellow, Red, Orange
• Buckle colour: Polished Silver, Brushed Silver, Gold, Rose Gold, Silver & Gold
• Lug size: 20mm or 21mm

Why choose a silicone rubber strap

Silicone rubber is flexible, durable and resists wear, so it is a comfortable, sporty alternative to a steel bracelet in hot weather or around water. The Oysterflex-style profile keeps a clean, modern look on a Rolex sports model. If you want a titanium-nickel blade core and a choice of five lengths, compare the Oysterflex rubber band for Rolex 20mm/21mm.

How to fit it

1. Lay the watch face down on a soft cloth so the case and crystal are protected.
2. Use a spring bar tool to compress the spring bar at each lug and lift the old strap or bracelet away.
3. Place a spring bar in the end of the new strap, set one tip into the lug hole, compress the other tip and let it click into place.
4. Tug gently on each side to check it is locked in. Never open the case back: the strap attaches only at the lugs.

Frequently asked questions

Which Rolex models does it fit?

The Rolex Submariner, Yacht-Master, Daytona and GMT.

How long is the strap?

The two pieces measure 55mm and 65mm, which adjusts to fit a range of wrist sizes.

What kind of clasp does it use?

A deployment buckle, available in Polished Silver, Brushed Silver, Gold, Rose Gold or Silver & Gold.

How many strap colours are there?

Nine: Black, Blue, White, Gray, Brown, Green, Yellow, Red and Orange.

See all straps and bracelets for Rolex, measure your lugs with the watch band size guide, or compare the Oysterflex band for Rolex.