ZF Factory Richard Mille RM 07 31.4mm Diamond Bezel White Rubber Strap Skeletonized Black Dial

Product Detailed Description

ZF Factory Richard Mille RM 07 31.4mm White-Gold-Tone Watch

The ZF Factory Richard Mille RM 07 combines a compact 31.4mm white-gold-tone case with a CRMA2 automatic mechanical movement, stone-set bezel and decorative stone-set dial.

This configuration provides hours and minutes through a clean two-hand display. A sapphire crystal with anti-reflective coating protects the dial, while a natural rubber strap and stainless steel folding clasp complete the exterior.

The combination of a bright metallic case, decorative stone-setting and rubber strap creates a contrast between jewelry-inspired detailing and the technical sports-watch character of the RM 07 design.

31.4mm White-Gold-Tone Case

The watch features a 31.4mm white-gold-tone case, giving this RM 07 configuration relatively compact proportions.

The bright metallic exterior provides a different visual character from the titanium and ceramic configurations, particularly when combined with the stone-set bezel and dial.

Its 31.4mm dimensions create a more compact wrist presence while retaining the distinctive case architecture associated with the RM 07.

The supplied information does not confirm solid 18K white-gold construction. For this reason, the material is described as white-gold-tone rather than solid white gold.

Stone-Set Bezel

The bezel incorporates decorative stone-setting, creating one of the most noticeable exterior features of this configuration.

The stones surround the dial and introduce additional reflections under changing lighting conditions.

Combined with the bright metallic case, the stone-set bezel gives the watch a more jewelry-oriented appearance than non-set RM 07 configurations.

The exact stone material, carat weight, clarity and grading have not been specified, so no claim regarding natural diamonds is made.

CRMA2 Automatic Movement

This ZF Factory RM 07 is equipped with a CRMA2 automatic mechanical movement configuration.

The supplied functions include:

Hours
Minutes

Automatic winding allows normal wrist movement to replenish the movement’s stored energy during regular wear.

If the watch has remained unworn and stopped, the movement can be manually wound before setting the time.

Mechanical accuracy can vary depending on regulation, power reserve, temperature, resting position and individual wearing habits.

Two-Hand Time Display

The supplied configuration provides a straightforward hours-and-minutes display.

Without a specified seconds hand, date window or additional complication, the two-hand arrangement keeps the primary time display visually simple.

This also allows greater emphasis to remain on the decorative stone-set dial and surrounding case architecture.

No additional functions are included because they were not specified in the supplied technical information.

Stone-Set Dial Details

The dial incorporates decorative stone-set elements that coordinate visually with the bezel.

These details add texture and reflective highlights across the dial while contrasting with the primary hour and minute hands.

The combination of stone-setting on both the dial and bezel gives this RM 07 configuration a more jewelry-focused character.

Because the exact stone specification has not been confirmed, the description does not identify the stones as natural diamonds.

Sapphire Crystal with Anti-Reflective Coating

The dial is protected by a sapphire crystal with anti-reflective coating.

Sapphire provides excellent optical transparency and high resistance to everyday surface scratches.

The anti-reflective treatment helps reduce glare and improves visibility of the hands and decorative dial details under different lighting conditions.

Strong direct impacts against hard surfaces should still be avoided.

Natural Rubber Strap

This RM 07 configuration is paired with a natural rubber strap.

Rubber provides flexibility and good resistance to everyday moisture while creating a practical contrast with the more decorative case and dial.

The flexible strap construction also contributes to a comfortable fit around the wrist.

Correct adjustment is important for keeping the 31.4mm case securely positioned during regular wear.

Stainless Steel Folding Clasp

The natural rubber strap is secured using a stainless steel folding clasp.

The folding mechanism keeps the strap sections connected when opened and provides a practical closure system for everyday use.

Its metallic appearance also coordinates with the bright exterior finish of the case.

The clasp and strap attachment points should be inspected periodically for looseness or excessive wear.

Stone-Set Surface Care

The decorative bezel and dial require careful handling during routine use.

Avoid contact with abrasive surfaces and do not use aggressive polishing compounds or harsh cleaning chemicals around the stone-set areas.

A clean, soft microfiber cloth can be used for routine exterior cleaning.

If deeper cleaning is required, particular care should be taken around the stone settings to avoid unnecessary mechanical pressure.

50m Water-Resistance Specification

The supplied ZF Factory specification lists this RM 07 with 50 meters of water resistance.

Actual water resistance depends on the assembly and condition of the crown, seals, crystal, caseback and other components.

The stated 50m specification should not automatically be interpreted as confirmation that every individual watch has passed an independent pressure test.

Professional pressure testing is recommended before intentional water exposure.

Product Specifications
Item Specification
Factory ZF Factory
Brand Richard Mille
Collection RM 07
Case Size 31.4mm
Case White-Gold-Tone
Bezel Decorative Stone-Set
Movement CRMA2 Automatic
Functions Hours, Minutes
Dial Decorative Stone-Set Details
Crystal Sapphire Crystal
Crystal Treatment Anti-Reflective Coating
Water Resistance 50m Specification
Strap Natural Rubber
Clasp Stainless Steel Folding Clasp
Style Automatic / Jewelry-Style Watch
White-Gold-Tone vs Titanium RM 07

This configuration can be clearly separated from the previously documented titanium RM 07.

Specification White-Gold-Tone Version Titanium Version
Case Size 31.4mm 31.4mm
Case White-Gold-Tone Titanium
Movement CRMA2 CRMA2
Bezel Stone-Set Stone-Set Ceramic
Dial Stone-Set Stone-Set
Functions Hours, Minutes Hours, Minutes
Strap Natural Rubber Natural Rubber
Clasp Stainless Steel Titanium
Water Resistance 50m 50m

The case material/finish, bezel construction and clasp are therefore the main differences between these two RM 07 configurations.

Wearing and Care Advice

Clean the case and stainless steel folding clasp using a soft microfiber cloth and avoid unnecessary abrasive polishing.

The decorative stone-set areas should be handled carefully and kept away from aggressive cleaning chemicals.

The natural rubber strap can be cleaned gently with fresh water and dried thoroughly afterward.

Protect the CRMA2 automatic movement from strong impacts and magnetic fields.

Professional pressure testing is recommended before relying on the supplied 50m water-resistance specification for intentional water exposure.

Frequently Asked Questions
What size is the ZF Factory Richard Mille RM 07?

This configuration features a 31.4mm case.

What movement does the RM 07 use?

The supplied specification identifies a CRMA2 automatic mechanical movement.

What functions does this version provide?

The supplied configuration provides hours and minutes.

Does this RM 07 have a stone-set bezel?

Yes. This configuration features a decorative stone-set bezel together with stone-set dial details.

Are the stones natural diamonds?

The exact stone material has not been confirmed, so this page does not claim that they are natural diamonds.

What strap and clasp are used?

The watch features a natural rubber strap with a stainless steel folding clasp.

Please identify the merchant when purchasing to prevent buying counterfeit ZF Factory products.

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