Bill presents a captivating comparison between two iconic Rolex Submariners: a Comex Ref. 5513 and a 'Red Sub' Ref. 1680. This feature highlights the distinct characteristics and shared heritage of these legendary dive watches, inviting collectors to appreciate their unique appeal and historical significance.
Comex 5513 and the mf 1680 Red Submarner. These are close cousins the Comex gaining a small advantage with helium release valve.

Both watches express a strong character and are very happy to be near the ocean.

Individually each one has distinct visual keys. The red submariner 1680 with the iconic red text on the dial and unrelenting height of the top hat giving the watch a unique feel.

For the 5513 Comex a more unassuming and understated look. The early prototype Comex watches that came out in the first batch did not mostly feature the Comex logo on the dial but under the hood it featured the key advance with the HEV. These watches were workhorses giving to divers as tools that took a lot of abuse. The first batch numbered under 200 featured the small number and the distinct Comex text on the case back.


This little feature is being written live. I apologize to our European friends that find themselves under the cold and snow. So I will leave you with a little warm weather picture to warm you up.
About the Rolex Rolex Submariner Date Ref. 1680
The Rolex Submariner reference 1680 is notable as the first Submariner model to feature a date complication, marking a significant evolution for the line. Introduced in the late 1960s, it bridged the gap between the earlier no-date Submariners and later iterations, offering enhanced functionality while retaining the robust characteristics of the professional tool watch. This reference is distinguished by its single cyclops date magnifier on the crystal, a feature that would become a hallmark of many subsequent Rolex models.
This reference typically features a 40mm steel case, housing the self-winding Caliber 1575 movement. The movement provides a power reserve of approximately 48 hours. The crystal is acrylic, commonly referred to as Plexiglas, contributing to its vintage aesthetic. Water resistance for the 1680 is rated at 200 meters, consistent with its design as a reliable underwater instrument.
For collectors, the reference 1680 is highly sought after, particularly early examples with "Red Submariner" dials where the word "Submariner" is printed in red. These variants represent a distinct period in Rolex's production history and are prized for their rarity and aesthetic appeal. The 1680 appeals to those who appreciate the blend of historical significance, functional design, and the tangible qualities of vintage Rolex manufacturing.
Specifications
- Caliber
- Cal.1575
- Case
- steel
- Diameter
- 40mm
- Dial
- black
- Water Resist.
- 200m
- Crystal
- Acrylic (Plexiglas)
About the Rolex Submariner Ref. 5513
The Rolex Submariner reference 5513 is a specific iteration within the Submariner model line. This reference is recognized by collectors for its particular configuration and production period.
The case and movement details for this specific reference are not provided in the input facts. Therefore, no description of the case material, crystal type, or movement architecture can be offered.
This reference appeals to collectors interested in the Submariner line. Its position within the broader Rolex catalog is defined by its reference number and the characteristics associated with that specific production.
Specifications
- Caliber
- Rolex Caliber 1520 / 1530
- Case
- Stainless Steel
- Diameter
- 40mm
- Dial
- Black (Gilt or Matte)
- Water Resist.
- 200m
- Crystal
- Acrylic
About the Rolex Date Ref. 16610
The Rolex Submariner reference 16610 is a robust and functional diver's watch, representing a key evolution within the Submariner lineage. It succeeded the reference 168000 and introduced incremental updates while maintaining the core design principles of the professional tool watch. This reference is distinguished by its use of 904L stainless steel and a sapphire crystal, enhancing its durability and water resistance for demanding use. It remained a cornerstone of the brand's sports watch offerings for many years.
This reference features a 40mm case crafted from 904L stainless steel, housing the automatic Caliber 3135 movement. This self-winding mechanical movement is known for its reliability and precision, offering a power reserve of approximately 48 hours. The watch is fitted with a scratch-resistant sapphire crystal and is water-resistant to 300 meters (1,000 feet), secured by a Triplock winding crown. The unidirectional rotating bezel is equipped with an aluminum insert.
The 16610 appeals to collectors seeking a modern classic Submariner that bridges the gap between vintage and contemporary iterations. It represents the last generation of Submariners with an aluminum bezel insert before the introduction of ceramic bezels. Variants primarily involve minor dial changes over its production run, such as lug hole cases versus no lug hole cases, and the transition from tritium to Luminova luminescence. Its long production period makes it a widely recognized and accessible reference.
Specifications
- Caliber
- Cal. 3135
- Case
- Stainless Steel
- Diameter
- 40 mm
- Dial
- Black
- Water Resist.
- 300m
- Crystal
- Sapphire crystal