Rolex Day-Date 40 -
Eisenkiesel Diamond Dial (Ref. 228345)1
$79550.00$78850.00
This Rolex Day-Date 40 in 18k Everose gold is one of the most exotic and conversation-starting pieces in the modern Rolex catalog.2 The highlight is the Eisenkiesel dial, a rare decorative stone dial introduced in 2021.3 Eisenkiesel is a form of iron-oxide quartz characterized by its deep chocolate-brown tones and delicate, fiery inclusions.4 Because it is a natural stone, no two dials are identical, making each watch a unique piece of art.5
This pre-owned model from 2022 is in Excellent condition and is a complete set with its original Box and Papers.6
Key Features and Specifications
Detail | Specification |
Price: | ~$78,850 (Cash/Wire Price) / $81,285 (Credit Card)* |
Model Name: | Day-Date 40 |
Reference Number: | 228345 (228345RBR) |
Condition: | Excellent |
Box & Papers: | Included (Box & Papers) |
Case Material: | 18k Everose Gold (Rolex’s patented rose gold) |
Case Size: | 40 mm |
Bezel: | Factory Diamond-Set (Brilliant-cut diamonds) |
Dial: | Eisenkiesel (Natural Stone) with 10 Baguette-cut Diamonds |
Bracelet: | President Bracelet (18k Everose Gold) |
Movement: | Calibre 3255 |
Year: | 2022 |
* Note: Prices on Bob's Watches fluctuate based on market demand; the cash/wire price typically reflects a ~3% discount from the listed credit card price.
Why This Model Stands Out
A Rare Stone Dial: Stone dials were a hallmark of vintage Rolex "Stelline" or "Crown Collection" pieces. The reintroduction of stone like Eisenkiesel represents a bridge between Rolex's historical craftsmanship and modern production.
Everose Gold: Unlike standard rose gold, Rolex's Everose alloy includes a touch of platinum to ensure the luster and "pink" hue never fade or tarnish over time, even when exposed to salt water or chlorine.
Textural Contrast: The rugged, earthy texture of the iron-veined quartz provides a striking contrast against the clinical perfection of the baguette-cut diamond markers and the mirror-polished Everose gold.7