Best Straps Guide for Rolex Submariner 40mm 116618LN
The Rolex Submariner 116618LN is one of the most distinctive gold Submariner models ever made. Combining an 18K yellow gold case and Oyster bracelet with a black dial and black Cerachrom bezel, it has a bold presence that is difficult to mistake for anything else.
The original 18K yellow gold Oyster bracelet gives the watch its unmistakable luxury character. However, changing the bracelet to a rubber or leather strap can completely change the personality of the 116618LN, making it more casual, sporty, or suitable for everyday wear.
If you are looking for a Rolex Submariner 116618LN strap, the first thing to check is not the color or material—it is the correct size and case generation.
Rolex Submariner 116618LN Specifications
Before choosing a replacement strap, it is important to identify the exact reference of your Submariner.
| Specification | Rolex Submariner 116618LN |
|---|---|
| Brand | Rolex |
| Model | Submariner |
| Reference | 116618LN |
| Case Size | 40mm |
| Strap Connection | 20mm |
| Case Material | 18K Yellow Gold |
| Bezel | Black Cerachrom |
| Dial | Black |
| Original Bracelet | 18K Yellow Gold Oyster Bracelet |
| Movement | Automatic |
The 116618LN is the 40mm generation of the Submariner and uses a 20mm strap connection.
When ordering a replacement strap, make sure you select a strap designed for the 40mm Submariner.
Rolex Submariner 116618LN vs. 126618LN: What Is the Difference?
One of the most important things to understand when choosing a replacement strap is the difference between the 40mm and 41mm Submariner generations.
| Reference | Case Size | Strap Connection |
|---|---|---|
| 116618LN | 40mm | 20mm |
| 126618LN | 41mm | 21mm |
Although both watches are yellow-gold Submariners with black dials and black bezels, their strap dimensions are different.
This means a strap designed for the 126618LN 41mm Submariner should not automatically be assumed to fit the 116618LN.
A difference of only 1mm can affect the fit at the case, end links, and strap connection.
What Strap Looks Best on the Rolex Submariner 116618LN?
The black-and-gold color combination is one of the defining features of the Rolex Submariner 116618LN. With its 18K yellow gold case and bracelet contrasted by a black dial and black Cerachrom bezel, the watch already has a strong visual identity.
For this reason, when choosing a replacement strap, it makes sense to consider colors that complement the original black-and-gold theme rather than competing with it.
Here are some strap options from Royalwatchstrap that can give the 116618LN a different look:
Black Rubber Strap – A Natural Match for the Black-and-Gold Colorway
Black is the most straightforward choice for the 116618LN.
A black rubber strap for Rolex Submariner echoes the black dial and Cerachrom bezel while allowing the yellow-gold case to remain the visual focus.
Compared with the original solid-gold Oyster bracelet, a black rubber strap gives the watch a more sporty, understated, and everyday appearance without losing the distinctive black-and-gold character.
Camouflage Strap – A More Sporty and Casual Style
A camo strap for Rolex Submariner creates a much more relaxed look.
The camouflage pattern contrasts with the polished yellow-gold case, giving the 116618LN a more contemporary and adventurous personality.
This can be a good choice if you want to move away from the traditional formal appearance of the gold Oyster bracelet and create a more casual setup for weekends, travel, or everyday wear.
Yellow Rubber Strap – A Bold and Eye-Catching Choice
A yellow rubber strap for Rolex takes the gold theme of the 116618LN even further.
Instead of creating a subtle contrast like black, yellow makes the entire watch more visually striking and emphasizes the warm tone of the 18K yellow-gold case.
It is a bold choice for owners who want their Submariner to stand out rather than blend into a traditional luxury-watch style.
More Materials and Colors for the Rolex Submariner
The three options above are only a starting point. Royalwatchstrap offers additional rubber, leather, and other replacement strap options for Rolex Submariner models, with different materials and colors available for different styles.
Explore More Rolex Submariner Straps
When choosing a strap for the 116618LN, the goal is not simply to find a replacement for the original Oyster bracelet. The right strap can change the way the entire watch feels—from formal and luxurious to sporty, casual, or more distinctive—while keeping the iconic black-and-gold case at the center of the design.
If you are comparing straps for different Rolex models, references, or generations, it is important to understand the differences in lug width, case size, strap connection, and compatibility.
For a broader overview of Rolex replacement straps and how to choose the correct option for your watch, see our Replacement Strap Guide For Rolex .
This guide can help you compare different Rolex models and understand what to check before ordering a replacement strap.