Head-to-Head Comparison

Updated September 5, 2026

Rolex Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) vs Rolex Datejust 36 126234 (steel, white gold fluted bezel, black dial)

Two timepieces compared — $10,000–$25,000 vs $10,000–$25,000

Quick Verdict

The Rolex Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) ($10,000–$25,000) and Rolex Datejust 36 126234 (steel, white gold fluted bezel, black dial) ($10,000–$25,000) are closely matched timepieces at similar price points. The Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) emphasizes Rolex 1570, chronometer certified engineering while the Datejust 36 126234 (steel, white gold fluted bezel, black dial) focuses on Swiss Made craftsmanship.

RolexDatejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box)$10,000–$25,000 Check price RolexDatejust 36 126234 (steel, white gold fluted bezel, black dial)$10,000–$25,000 Check price

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Rolex

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

$10,000–$25,000

Check Price Full Review

Rolex

Datejust 36 126234 (steel, white gold fluted bezel, black dial)

$10,000–$25,000

Check Price Full Review

Specifications Compared

Feature	Rolex Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box)	Rolex Datejust 36 126234 (steel, white gold fluted bezel, black dial)
Price	$10,000–$25,000	$10,000–$25,000
Case Size	36mm	36mm
Movement	Automatic, Rolex calibre 1570 (non-quickset date)	Automatic, Rolex calibre 3235, quickset date
Caliber Type	Rolex 1570, chronometer certified	Rolex 3235, Superlative Chronometer
Power Reserve	About 48 hours	About 70 hours
Water Resistance	50m (5 ATM) per Rolex for the period	100m (10 ATM)
Crystal	Acrylic, Cyclops	Sapphire Crystal, Cyclops
Case Material	Stainless steel, smooth domed bezel	Oystersteel with 18k white gold fluted bezel (white Rolesor)
Origin	Swiss Made	Swiss Made

Category-by-Category Analysis

🎨

Design & Aesthetics

Edge: Draw

Rolex's design language vs Rolex's approach

The Rolex Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) features a Stainless steel, smooth domed bezel case at 36mm with Acrylic, Cyclops protection. The Rolex Datejust 36 126234 (steel, white gold fluted bezel, black dial) offers Oystersteel with 18k white gold fluted bezel (white Rolesor) construction at 36mm with Sapphire Crystal, Cyclops. Both represent their brand's distinct design philosophy and heritage.

⚙️

Movement & Performance

Edge: Rolex

Automatic, Rolex calibre 1570 (non-quickset date) vs Automatic, Rolex calibre 3235, quickset date

The Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) runs the Automatic, Rolex calibre 1570 (non-quickset date) (Rolex 1570, chronometer certified, About 48 hours power reserve) at standard frequency. The Datejust 36 126234 (steel, white gold fluted bezel, black dial) uses the Automatic, Rolex calibre 3235, quickset date (Rolex 3235, Superlative Chronometer, About 70 hours reserve) at standard. The Datejust 36 126234 (steel, white gold fluted bezel, black dial) offers a longer power reserve.

📏

Wearability & Fit

Edge: Draw

36mm vs 36mm — different wrist presence

At 36mm, the Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) is similarly sized compared to the Datejust 36 126234 (steel, white gold fluted bezel, black dial) at 36mm. Water resistance differs: 50m (5 ATM) per Rolex for the period vs 100m (10 ATM).

💰

Value & Cost of Ownership

Edge: Draw

Same tier — different value propositions

The Rolex Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) sits at $10,000–$25,000 and the Rolex Datejust 36 126234 (steel, white gold fluted bezel, black dial) at $10,000–$25,000. On the specs that outlast any price: the Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) uses Acrylic, Cyclops with About 48 hours, against Sapphire Crystal, Cyclops and About 70 hours on the Datejust 36 126234 (steel, white gold fluted bezel, black dial). Service intervals are typically 5-7 years for both.

💧

Water Resistance

Edge: Rolex

50m (5 ATM) per Rolex for the period vs 100m (10 ATM)

The Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) is rated to 50m (5 ATM) per Rolex for the period while the Datejust 36 126234 (steel, white gold fluted bezel, black dial) handles 100m (10 ATM). The Datejust 36 126234 (steel, white gold fluted bezel, black dial) offers superior water resistance.

Our Verdict

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 prioritize Rolex 1570, chronometer certified engineering, Swiss Made craftsmanship, and 50m (5 ATM) per Rolex for the period water resistance. At $10,000–$25,000, it delivers Automatic, Rolex calibre 1570 (non-quickset date) with About 48 hours power reserve.

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Rolex

Datejust 36 126234 (steel, white gold fluted bezel, black dial)

Choose the Rolex Datejust 36 126234 (steel, white gold fluted bezel, black dial) if you value Rolex 3235, Superlative Chronometer technology, Swiss Made heritage, and 36mm proportions. At $10,000–$25,000, the Automatic, Rolex calibre 3235, quickset date with About 70 hours power reserve makes it a compelling choice.

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The Bottom Line

The Rolex Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) and Rolex Datejust 36 126234 (steel, white gold fluted bezel, black dial) represent two distinct approaches to the timepiece category — the Rolex bringing Swiss Made tradition while Rolex delivers Swiss Made engineering.

Frequently Asked Questions

For water, the Rolex Datejust 36 126234 (steel, white gold fluted bezel, black dial) is rated 100 m against 50 m, which is the difference between swimming and diving on one side and splashes on the other. 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.

Both are priced similarly, making this a question of preference rather than value. The Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) emphasizes Rolex 1570, chronometer certified technology while the Datejust 36 126234 (steel, white gold fluted bezel, black dial) prioritizes Rolex 3235, Superlative Chronometer precision.

Both are suitable for daily wear. The Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) at 36mm with 50m (5 ATM) per Rolex for the period water resistance handles everyday situations. The Datejust 36 126234 (steel, white gold fluted bezel, black dial) at 36mm with 100m (10 ATM) is similarly capable. The Datejust 1600 (steel, smooth bezel, blue Buckley dial, about 1971, box) uses Acrylic, Cyclops while the Datejust 36 126234 (steel, white gold fluted bezel, black dial) uses Sapphire Crystal, Cyclops. Sapphire resists scratches noticeably better than acrylic.

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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.