Head-to-Head Comparison

Updated September 5, 2026

Blancpain Villeret Quantième Complet 8 Jours (red gold, enamel dial) vs Rolex Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box)

Blancpain's dress watch meets Rolex's timepiece

Quick Verdict

The Rolex Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) ($10,000–$25,000) delivers Rolex 1570, chronometer certified technology in the tier below the Blancpain Villeret Quantième Complet 8 Jours (red gold, enamel dial) ($25,000+). The Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) measures 36mm and is rated 50m (5 ATM) per Rolex for the period. The Villeret Quantième Complet 8 Jours (red gold, enamel dial) justifies its premium with Swiss Made heritage and Automatic, Blancpain Calibre 6639A (three barrels). Both represent excellent choices in the luxury watch category.

BlancpainVilleret Quantième Complet 8 Jours (red gold, enamel dial)$25,000+ Check price RolexDatejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box)$10,000–$25,000 Check price

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Blancpain

Villeret Quantième Complet 8 Jours (red gold, enamel dial)

$25,000+

Check Price Full Review

Rolex

Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box)

$10,000–$25,000

Check Price Full Review

Specifications Compared

Feature	Blancpain Villeret Quantième Complet 8 Jours (red gold, enamel dial)	Rolex Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box)
Price	$25,000+	$10,000–$25,000
Case Size	42mm	36mm
Movement	Automatic, Blancpain Calibre 6639A (three barrels)	Automatic, Rolex calibre 1570 (non-quickset date)
Caliber Type	Blancpain 6639A, automatic, silicon balance spring, under-lug correctors	Rolex 1570, chronometer certified
Power Reserve	About 192 hours (eight days)	About 48 hours
Water Resistance	30m (3 ATM)	50m (5 ATM) per Rolex for the period
Crystal	Sapphire Crystal, sapphire caseback	Acrylic, Cyclops
Case Material	18k red gold, double-stepped bezel	Stainless steel, smooth domed bezel
Origin	Swiss Made	Swiss Made

Category-by-Category Analysis

🎨

Design & Aesthetics

Edge: Draw

Blancpain's design language vs Rolex's approach

The Blancpain Villeret Quantième Complet 8 Jours (red gold, enamel dial) features a 18k red gold, double-stepped bezel case at 42mm with Sapphire Crystal, sapphire caseback protection. The Rolex Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) offers Stainless steel, smooth domed bezel construction at 36mm with Acrylic, Cyclops. Both represent their brand's distinct design philosophy and heritage.

⚙️

Movement & Performance

Edge: Blancpain

Automatic, Blancpain Calibre 6639A (three barrels) vs Automatic, Rolex calibre 1570 (non-quickset date)

The Villeret Quantième Complet 8 Jours (red gold, enamel dial) runs the Automatic, Blancpain Calibre 6639A (three barrels) (Blancpain 6639A, automatic, silicon balance spring, under-lug correctors, About 192 hours (eight days) power reserve) at standard frequency. The Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) uses the Automatic, Rolex calibre 1570 (non-quickset date) (Rolex 1570, chronometer certified, About 48 hours reserve) at standard. The Villeret Quantième Complet 8 Jours (red gold, enamel dial) edges ahead on power reserve.

📏

Wearability & Fit

Edge: Rolex

42mm vs 36mm — different wrist presence

At 42mm, the Villeret Quantième Complet 8 Jours (red gold, enamel dial) has a bolder wrist presence compared to the Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) at 36mm. Water resistance differs: 30m (3 ATM) vs 50m (5 ATM) per Rolex for the period.

💰

Value & Cost of Ownership

Edge: Rolex

Rolex sits in the lower tier

The Blancpain Villeret Quantième Complet 8 Jours (red gold, enamel dial) sits at $25,000+ and the Rolex Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) at $10,000–$25,000. On the specs that outlast any price: the Villeret Quantième Complet 8 Jours (red gold, enamel dial) uses Sapphire Crystal, sapphire caseback with About 192 hours (eight days), against Acrylic, Cyclops and About 48 hours on the Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box). Service intervals are typically 5-7 years for both.

💧

Water Resistance

Edge: Rolex

30m (3 ATM) vs 50m (5 ATM) per Rolex for the period

The Villeret Quantième Complet 8 Jours (red gold, enamel dial) is rated to 30m (3 ATM) while the Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) handles 50m (5 ATM) per Rolex for the period. The Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) offers superior water resistance.

Our Verdict

Blancpain

Villeret Quantième Complet 8 Jours (red gold, enamel dial)

Choose the Blancpain Villeret Quantième Complet 8 Jours (red gold, enamel dial) if you prioritize Blancpain 6639A, automatic, silicon balance spring, under-lug correctors engineering, Swiss Made craftsmanship, and 30m (3 ATM) water resistance. At $25,000+, it delivers Automatic, Blancpain Calibre 6639A (three barrels) with About 192 hours (eight days) power reserve.

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Rolex

Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box)

Choose the Rolex Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) if you value Rolex 1570, chronometer certified technology, Swiss Made heritage, and 36mm proportions. At $10,000–$25,000, the Automatic, Rolex calibre 1570 (non-quickset date) with About 48 hours power reserve makes it a compelling choice.

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The Bottom Line

The Blancpain Villeret Quantième Complet 8 Jours (red gold, enamel dial) and Rolex Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) represent two distinct approaches to fine watchmaking — the Blancpain bringing Swiss Made tradition while Rolex delivers Swiss Made engineering.

Frequently Asked Questions

On price, the Rolex Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) sits a band lower ($10,000–$25,000 against $25,000+), so it is the cheaper way into the category. Neither is better at everything; the spec table above shows movement, case size, water resistance and crystal side by side so you can weigh what matters to you. We do not test units, so this is the makers' data, not a bench result.

The Rolex Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) offers better upfront value, sitting a tier lower at $10,000–$25,000. However, the Blancpain Villeret Quantième Complet 8 Jours (red gold, enamel dial) may justify its premium with superior finishing, heritage, or resale value.

Both are suitable for daily wear. The Villeret Quantième Complet 8 Jours (red gold, enamel dial) at 42mm with 30m (3 ATM) water resistance handles everyday situations. The Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) at 36mm with 50m (5 ATM) per Rolex for the period is similarly capable. The Villeret Quantième Complet 8 Jours (red gold, enamel dial) uses Sapphire Crystal, sapphire caseback while the Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) uses Acrylic, Cyclops. Sapphire resists scratches noticeably better than acrylic.

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Explore These Watches

Blancpain Villeret Quantième Complet 8 Jours (red gold, enamel dial) — Full Review Rolex Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) — Full Review Browse All Guides

How This Page Was Made

Our comparisons are generated from a hand-maintained specification database and reviewed under our editorial standards. We use AI tools to assemble pages from that data. We don’t invent specs: every number traces back to the database, and when we correct an entry, the fix is applied site-wide. As an Amazon Associate, The Horologist earns from qualifying purchases.