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Lady-Datejust · 1970s to early 1980s · Discontinued · Vintage

Rolex Lady-Datejust 26 6917

“Vintage 26”

85SCORE / 100
A
Vintage grade A: strong buy-and-holdToday's call · Wait for a dip
Short termunder 1 yearStrongMid term1 to 3 yearsStrongLong term3+ yearsFair

Graded on the vintage scale: rank #4 of 26 rated vintage references

Retail (1978)$900
Typical sale today$3,200Typical range $2,600 to $4,300
Vs retail+283%
1-year+11%

Market range: the middle half of 337 recorded eBay sales in the last 12 months. Vintage sales include serviced and redialed examples, so the best original pieces can sell above it.

Open in the interactive VaultLive eBay listings ↗︎

Market price history

2023202420252026 $3,600

Median recorded eBay sale price for each quarter with 3 or more sales. Dashed line marks the 1978 retail price.

Investment scorecard

Momentum77Measured price direction: the median recorded sale of the last 4 months against the median of 8 to 12 months ago. 50 means flat; small samples are pulled toward 50.
Liquidity100How easily it sells: recorded sales in the last 12 months (300 or more scores 100) and eBay's 90-day sell-through rate.
Scarcity35Demand against supply. For modern pieces, how far the market sits above or below current retail, plus a lift if production has ended. For vintage, how rarely one comes up for sale.
Value entry20Where the latest quarter's median sale sits inside its own 3-year range. Buying near the low scores high; buying at the high scores low.
Condition safety50How safe a typical example is: the age of the design, plus how tightly sale prices cluster (a wide spread means condition and originality swing the price).

The story

The fastest riser of the 26mm set: dealer averages up 38.6 percent from December 2025 to May 2026.

It is also the riskiest: 40+ years old, acrylic crystal, aged gaskets that should not be trusted in water without a service, and plenty of examples with replaced dials and parts. Unpolished full sets are the ones to own.

The 1970s original of the ladies' Datejust craze, small, gold-bezeled, and dripping with disco-era charm. Sigma dials, with small sigma symbols flanking 'SWISS' to signal solid gold markers, are a collectible 1970s variant.

Five years ago these were $2,000 watches. The vintage-petite wave, driven by stylists and secondhand-luxury platforms, has roughly doubled them, and the best champagne dials now get competed for at auction.

Our verdict: Highest momentum, highest risk. Only buy full-set, original-dial examples from dealers with a warranty.

Configurations

Sizes26mm
Case & braceletSteel & 18k yellow gold (Rolesor)
Factory braceletJubilee or President
Factory bezelsFluted 18k yellow gold; Smooth; Engine-turned
Notable dialsChampagne; Silver; Sigma dials (premium)
Caliber2030
Production1970s to early 1980s (discontinued)

Recent recorded sales

SoldExamplePrice
Nov 4, 2026Pre-owned · eBay sale ↗︎$8,052
Nov 3, 2026Pre-owned · eBay sale ↗︎$2,650
Oct 31, 2026Pre-owned · eBay sale ↗︎$3,600
Oct 13, 2026Pre-owned · eBay sale ↗︎$3,000
Oct 11, 2026Pre-owned · eBay sale ↗︎$2,700
Oct 11, 2026Pre-owned · eBay sale ↗︎$3,150

Recorded eBay completed sales, logged at our last data refresh.

If you like this one

See the Vintage 26 in the VaultBrowse all references

Quick answers

How much is a Rolex Lady-Datejust 26 6917 worth?

Recorded eBay sales from the last 12 months put the typical Rolex Lady-Datejust 26 6917 at $3,200, with the middle half selling between $2,600 and $4,300 (310 sales). Condition, box and papers move the price within that range.

Is the Rolex Lady-Datejust 26 6917 a good investment?

The Crown Index grades it A (85/100) from real resale data, and today's call is wait for a dip. It holds its value well, but the market price is steep right now. Past prices are not a forecast.