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Watch listing

Tudor Big Block Oysterdate 79170

Tudor Big Block Oysterdate 79170 sale listing with watch details from the original listing. Details include $5,500 and 1993 production year.

Updated Oct 19, 2026
May be an image of wrist watch and text4 photos

Observed asking price

$5,500

Status: Available

At a glance

Listing type
For sale
First seen
Oct 6, 2026
Watches
1
Photos
4
Compare prices and view seller

From the listing

Watch details

Tudor Big Block Oysterdate 79170

More Tudor market data
$5,500
Brand
Tudor
Collection
Oysterdate
Model
Big Block Oysterdate 79170
Reference
79170
Year
1993
Included items
Watch only
Box
Not included
Papers
Not included
Dial
Black
Bracelet / strap
Oyster bracelet
Status
Available

Listing notes

RWB Lifer Crisp 1993 Black Tdor ‘Big Block’ 0ysterdate ️⃣.5️⃣k + 🛫 Early automatic movement required a thicker case and hence the "Big Block" nickname. Comes on a matching R = 1993 clasp code Tud0r 78360 0yster bracelet that fits a max 7.5" wrist. Runs ~10secs fast with amplitude in the low 200s. Chrono runs and resets. Date advances around 4 instead then 12. So wouldn’t hurt to get it serviced near term. Has wear…

Source and availability

This watch was listed on Facebook. Prices, condition, and availability can change. Check the original listing and confirm the details with the seller.

View original Facebook listing

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