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

Description

Quick answer: This Oysterflex strap for Rolex is an aftermarket silicone rubber strap for the Rolex Submariner, Yacht-Master, Daytona and GMT. It measures 83mm + 60mm, closes with a deployment buckle, and is offered in a 20mm or 21mm lug size, six strap colours and five buckle finishes.

Which watches does it fit?

It fits Rolex Submariner, Yacht-Master, Daytona and GMT watches; choose the lug size that matches your watch.

Model / reference	Size
Rolex Submariner	20mm or 21mm lug size
Rolex Yacht-Master	20mm or 21mm lug size
Rolex Daytona	20mm or 21mm lug size
Rolex GMT	20mm or 21mm lug size

Specifications

Material	Silicone rubber
Lug size	20mm or 21mm
Length	83mm + 60mm
Closure	Deployment buckle
Strap colours	Black, Blue, White, Brown, Green, Red
Buckle colours	Polished Silver, Brushed Silver, Gold, Rose Gold, Silver & Gold

Options

• Lug size: 20mm or 21mm.
• Strap colour: Black, Blue, White, Brown, Green, Red.
• Buckle colour: Polished Silver (shiny), Brushed Silver (matte), Gold, Rose Gold, or Silver & Gold.

Why choose an Oysterflex-style rubber strap

Silicone rubber is flexible, keeps its shape and stays comfortable all day, and it is easy to rinse clean after the pool or the gym. The Oysterflex-style design gives a sporty, modern look on a Submariner or GMT. If you need a shorter fit, our 20mm Oysterflex rubber band for Rolex measures 55mm + 65mm.

How to fit it

1. Lay the watch face down on a soft cloth and cover the lugs with low-tack tape to protect the case.
2. Use a spring bar tool to compress the spring bar and lift the old strap or bracelet out of the lugs.
3. Fit the spring bars into the new strap, seat one end in a lug hole, compress the other end and let it click into place.
4. Tug gently on each side to check that both spring bars are locked in.

Only the strap is changed. There is no need to open the case back, and you should never do so to fit a strap.

Frequently asked questions

Which lug size should I choose?

Measure the distance between your watch’s lugs and pick 20mm or 21mm to match.

How long is this Oysterflex strap?

The two pieces measure 83mm and 60mm, plus the deployment buckle.

What buckle finishes are available?

Polished Silver, Brushed Silver, Gold, Rose Gold and Silver & Gold.

What is the strap made of?

Silicone rubber.

See all straps and bracelets for Rolex, check your lug width with our watch band size guide, or compare the Oysterflex band for Rolex.