New Balance 550 Grey Day (2023)
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Quick Answer
Across sizes, the New Balance 550 Grey Day (2023) averages about $139 on the resale market. Your size may cost more or less.
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Live Resale Prices
The lowest ask on each marketplace right now — usually an odd size. Most sizes trade around $139; see prices by size below.
Each card is that marketplace's lowest ask across all sizes — your size may cost more. See prices by size below.
About This Shoe
Updated Aug 4, 2026
The New Balance 550 ‘Moon Daze’ brings a weathered aesthetic to the heritage hoops shoe originally released in 1989. A pre-distressed finish is applied to the white leather upper, accented with contrasting pops of navy on the signature ‘N’ logo and heel clip. Airy grey mesh is utilized on the tongue and low-cut collar, overlaid with powder blue suede detailing. The pre-worn look extends to the white rubber cupsole, featuring stitched sidewall construction and an exposed foam wedge on the medial side.
Release Details
Release Date
May 12, 2023
Retail Price
$120
Colorway
Nimbus Cloud/Rain Cloud/Navy
SKU
BB550GD1
Gender
unisex
Silhouette
550
Price Analysis
The New Balance 550 Grey Day (2023) in the "Nimbus Cloud/Rain Cloud/Navy" colorway is a New Balance release. It released on May 12, 2023.
The New Balance 550 Grey Day (2023) is currently trading at $139 on the resale market, a 16% premium over its $120 retail price. Prices have been stable. Our model projects values around $135 over the next 30 days. SneakerPing's Worth It Score rates this shoe a 6.1 out of 10 — "Good".
As of September 15, 2026, the New Balance 550 Grey Day (2023) averages $139 across sizes on StockX, GOAT and eBay - 16% above its $120 retail price. The shoe recorded 8 sales in the last 30 days.
Price History
Daily resale prices for the New Balance 550 Grey Day (2023) through September 13, 2026, up 0% across 8 daily observations.
Daily resale price, averaged across sizes.
Price Forecast
Our 30-day outlook: prices look likely to stay stable (Medium confidence). Current model estimate $135. Forecast generated on July 10, 2026.
That is our forecast for this shoe overall, averaged across sizes, not a price for one size. Your size can land above or below it.
Prices by Size
| Size | StockX | GOAT |
|---|---|---|
| 4 | $129 | $115 |
| 4.5 | $123 | $119 |
| 5 | $146 | $125 |
| 5.5 | $133 | $117 |
| 6 | $184 | $157 |
| 6.5 | $188 | $159 |
| 7 | $146 | $174 |
| 7.5 | $158 | $149 |
| 8 | $144 | $129 |
| 8.5 | $145 | $145 |
| 9 | $161 | $149 |
| 9.5 | $202 | $154 |
| 10 | $142 | $165 |
| 10.5 | $188 | $159 |
| 11 | — | $2,613 |
| 12 | $191 | $1,272 |
| 13 | $60 | $223 |
New Balance 550s fit true to size. The fit is roomy enough to accommodate most foot widths.
More New Balance 550 Releases
New Balance 550 Sea Salt New Spruce (Women's)
June 23, 2025
New Balance 550 Golf SL White
April 16, 2025
New Balance 550 Golf SL White Green Black
April 16, 2025
New Balance 550 Sea Salt Light Chrome Blue (GS)
April 16, 2025
New Balance 550 Sea Salt Reflection Team Red
April 13, 2025
New Balance 550 Sea Salt Reflection Midnight
April 13, 2025
How other 550 colorways are performing
Recent 550 colorways resell for an average of +39% versus retail. Here is how comparable releases are trading now — a useful reference for where this pair's resale value may settle.
| Colorway | Retail | Resale | vs Retail |
|---|---|---|---|
| New Balance 550 Aime Leon Dore White Grey | $130 | $356 | +174% |
| New Balance 550 White True Red Atlantic Blue | $110 | $203 | +85% |
| New Balance 550 White Black Moonrock | $110 | $113 | +3% |
| New Balance 550 Triple Black | $110 | $100 | -9% |
| New Balance 550 Aime Leon Dore Grey Suede | $130 | $118 | -9% |
| New Balance 550 Vintage Pack Heron Blue | $130 | $116 | -11% |
Resale figures reflect recent sales tracked across StockX, GOAT, and eBay.
Frequently Asked Questions
How much is the New Balance 550 Grey Day (2023) reselling for right now?
The New Balance 550 Grey Day (2023) averages about $139 across sizes on resale platforms like StockX and GOAT. That is a 16% premium over the $120 retail price.
When did the New Balance 550 Grey Day (2023) release?
The New Balance 550 Grey Day (2023) originally released on May 12, 2023 at a retail price of $120.
Is the New Balance 550 Grey Day (2023) worth buying?
SneakerPing rates the New Balance 550 Grey Day (2023) a 6.1/10 — "Good". Check current market prices before committing.
Where can I buy the New Balance 550 Grey Day (2023)?
The New Balance 550 Grey Day (2023) is available on resale platforms including StockX, GOAT, and eBay. If restocks occur, check the New Balance website and authorized retailers.
What sizes does the New Balance 550 Grey Day (2023) come in?
The New Balance 550 Grey Day (2023) is typically available in men's US sizes 4–18, with select colorways also releasing in women's and grade school sizing. Size availability varies by retailer, so check StockX or GOAT for current stock.
What will the New Balance 550 Grey Day (2023) resale price be in 30 days?
SneakerPing's pricing model projects the New Balance 550 Grey Day (2023) to trade around $135 over the next 30 days. Market conditions appear stable at this time. That projection is for the New Balance 550 Grey Day (2023) overall rather than for a single size, and it is based on historical sales data and current market signals. Your size may land above or below it.
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