The Wristwatch Field Guide

Rado DiaMaster Automatic Power Reserve (white)

R14140026

The Rado DiaMaster Automatic Power Reserve (white) is a current-production dress watch with a white high-tech ceramic case. It measures 43.0 mm across, and is water resistant to 100 m. Inside is the automatic movement. Complications: Power reserve, Date. Brand origin: Switzerland.

Titanium and ceramic dress watchesCeramicWhite
Reference
R14140026
Type
Dress
Price
–
Case diameter
43.0 mm
Thickness
–
Lug-to-lug
–
Water resistance
100 m
Weight
–
Origin
Switzerland
Movement
Automatic
Caliber
–
Power reserve
–
Complications
Power reserve, Date
Material
Ceramic
Grade / type
High-tech ceramic
Colour
White
Hardness
–
Construction
–
Surface treatment
–
Caseback
–
Nickel-free
Not verified (contact-point materials not all confirmed)
Bracelet / strap
–
Matching bracelet
–
Crystal
Sapphire
Display back
–
Dial
White with power reserve and date at 6
Lume
–
Availability
Offered
Status
Current
Medium confidence Verified Jul 2026 Source: Rado DiaMaster Automatic Power Reserve R14140026 (maker) Maker / listing ↗
Facts are free to cite with a link.
See it in the interactive guide

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Frequently asked questions

What is the case material of the Rado DiaMaster Automatic Power Reserve (white)?

The Rado DiaMaster Automatic Power Reserve (white) has a white high-tech ceramic case. It is recorded at medium confidence pending a maker-stated material.

What size is the Rado DiaMaster Automatic Power Reserve (white)?

It is 43.0 mm in diameter, and water resistant to 100 m.

How much does the Rado DiaMaster Automatic Power Reserve (white) cost, and is it available?

It is current-production; the guide does not list a price for it.

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