Catalog example attributed to Rolex 5100 Beta 21 quartz, 18k
Catalog example: Rolex 5100 Beta 21 quartz, 18k. Sourced example; exact configuration not independently verified. Photo source: amsterdamvintagewatches.com

Other Rolex reference

Rolex 5100

Beta 21 quartz, 18k

Beta 21 quartz, 18kCollector notes

The Beta 21-powered quartz Rolex, with a sapphire crystal and integrated bracelet. Its angular case stands apart from the mechanical OysterRolex's water-resistant case system. It can also refer to the Oyster bracelet style. range. This entry identifies the Beta 21 quartz, 18k configuration. See the catalog notes and evidence below for the recorded details.

Dealer range
$16,500 to $30,000
Auction range
$20,000 to $26,000
Evidence
3 source links

A closer look

Notable examples

Explore the dial, bezel and case details through distinct examples, each linked to its original source.

Compare Rolex 5100 configurations

No sibling configuration is available in this catalog selection. Unrecorded specifications need a reference source before they can be compared.

Recorded specifications by configuration
Reference / configurationEvidence links
5100 · Beta 21 quartz, 18k0 reference; 0 price

Questions to identify this configuration

  • Request clear reference and serial markings, a service history and disclosure of replaced components. Compare those documents with the exact configuration above before treating another example as equivalent.
  • The catalog has no structured specifications for this entry. Request a documented reference identification before relying on its label.

Reference sources and price evidence

0 distinct reference sources are attached to these 1 catalog entry. 1 entry has no attached reference source; treat their specifications and historical notes as catalog claims awaiting verification.

0 of 1 entry has attached price-source links. Dealer ranges, auction ranges and catalog estimates are separate data categories, not live offers or verified transaction results. Check each linked page for asking versus sold price, sale date, currency, fees and the actual configuration; a source link alone does not establish those details.

Photographs illustrate sourced examples. Image-source links identify their origin; they are not reference research, proof of authenticity or a statement of image rights. No physical inspection is represented here. Read the editorial and evidence method.

Collector Notes

1970-72; about 1,000 made and all pre-sold. First Rolex quartz, first sapphire crystal, only true numbered limited edition. White gold is a separate market at roughly 3x

Pricing Ranges

Dealer range
$16,500 to $30,000
Auction range
$20,000 to $26,000
Links

Reference Details

Reference
5100
Collection
Other Rolex
Family
Texano
Variant
Beta 21 quartz, 18k
Data
Comparable-driven
Photo set
3 images
Workbook source
Other row 19

Reference Photos

Catalog example attributed to Rolex 5100 Beta 21 quartz, 18k, photo 1
Sourced example; exact configuration not independently verified. amsterdamvintagewatches.com
Catalog example attributed to Rolex 5100 Beta 21 quartz, 18k, photo 2
Sourced example; exact configuration not independently verified. bulangandsons.com
Catalog example attributed to Rolex 5100 Beta 21 quartz, 18k, photo 3
Sourced example; exact configuration not independently verified. hessfineauctions.com

Image Sources