[WTS] Omega Seamaster Calendar | Crosshair Dial, Gold-Capped Case | Cal. 503 | 34.5mm | $930 (SERVICED)
[WTS] Omega Seamaster Calendar | Crosshair Dial, Gold-Capped Case | Cal. 503 | 34.5mm | $930 (SERVICED)
Hello Watchex, Up for sale is a classy vintage Omega Seamaster Calendar, a model that blends timeless design with mechanical charm. This piece features a clean champagne crosshair dial, applied gold indices, and a framed date window at 3 o’clock. The twisted lugs and Omega logo at 12 add the kind of visual symmetry that made this era of Omega so iconic. For reference, my wrist is 17cm (6.69 inches) and the watch sits very nicely on it. Condition: Very good vintage condition. Light spotting near the edge of the dial, but overall well-preserved. Hands and indices remain crisp. Case has light wear but retains its original lines. Crystal is clean. Movement runs well. Movement: Omega Caliber 503 — automatic, 20 jewels, date quickset via crown cycling. Dimensions: Diameter: 34.5mm, Thickness: 11mm, Lug to Lug: 42mm, Lug Width: 18mm 💵 Price: $930 + $30 shipping (UPS Express International) 💲 Payment: PayPal F&F or G&S (buyers add 4.6%) 🚫 No trades at this time For more selections, please check out my Instagram: vintagewatch.lab Thanks for looking!
Estimated Private Party Value $950 — $4,200
| Vintage Omega Seamaster Cosmic 2000 Jumbo 38mm Grey Dial Men Steel Watch C.1971 fusionelementwatches (518)  eBay (US) • Buy It Now | $1,899.00 | |
| OMEGA Seamaster Professional 300m Full Size Automatic Watch 2531.80 Serviced japan.markets (5839)  eBay (JP) • Buy It Now | $2,295.00 | |
| discount OMEGA Seamaster 2234.50 50th Anniversary Model GMT Men's Watch #139914 aonohappa (9800)  eBay (JP) • Buy It Now | $2,449.30 | |
| OMEGA Seamaster 300 GMT "50th Anniversary" 2534.50.00 noogatimepieces (95)  eBay (US) • Buy It Now | $2,840.00 | |
| OMEGA Seamaster Dynamic 1430  Vintage 80s edumitre (55)  eBay (US) • Buy It Now | $475.00 | 
Right Now on eBay
Shop luxury timepieces with eBay’s Authenticity Guarantee
Affiliate links: WatchPatrol may receive a commission if you purchase a product from eBay.
$1,899.00
Fixed Price
$2,295.00
Fixed Price
$2,449.30
Fixed Price
 en
 en français
 français Deutsch
 Deutsch español
 español italiano
 italiano![[WTS] Omega Seamaster Calendar | Crosshair Dial, Gold-Capped Case | Cal. 503 | 34.5mm | $930 (SERVICED) 1](https://cdn-cf.watchpatrol.net/600x600/img/full/b2e165e22869a3f1d2f0acc50cd96df0e799095a.jpg)
![[WTS] Omega Seamaster Calendar | Crosshair Dial, Gold-Capped Case | Cal. 503 | 34.5mm | $930 (SERVICED) 2](https://cdn-cf.watchpatrol.net/600x600/img/full/f0276a9a926c6fc77b600606d60121c39c42f8b7.jpg)
![[WTS] Omega Seamaster Calendar | Crosshair Dial, Gold-Capped Case | Cal. 503 | 34.5mm | $930 (SERVICED) 3](https://cdn-cf.watchpatrol.net/600x600/img/full/398ed41fa185763d9e596a972321602463721809.jpg)
![[WTS] Omega Seamaster Calendar | Crosshair Dial, Gold-Capped Case | Cal. 503 | 34.5mm | $930 (SERVICED) 4](https://cdn-cf.watchpatrol.net/600x600/img/full/24ff8f42473fb2f7f703758dde2a7f704d132f04.jpg)
![[WTS] Omega Seamaster Calendar | Crosshair Dial, Gold-Capped Case | Cal. 503 | 34.5mm | $930 (SERVICED) 5](https://cdn-cf.watchpatrol.net/600x600/img/full/f44f8db304a6830f997bd2ae93c0152c96683f45.jpg)
![[WTS] Omega Seamaster Calendar | Crosshair Dial, Gold-Capped Case | Cal. 503 | 34.5mm | $930 (SERVICED) 6](https://cdn-cf.watchpatrol.net/600x600/img/full/f1b67bc704b742127a44d50601a659dba828c205.jpg)
![Thumbnail [WTS] Omega Seamaster Calendar | Crosshair Dial, Gold-Capped Case | Cal. 503 | 34.5mm | $930 (SERVICED) 1](https://cdn-cf.watchpatrol.net/120x120/img/full/b2e165e22869a3f1d2f0acc50cd96df0e799095a.jpg)
![Thumbnail [WTS] Omega Seamaster Calendar | Crosshair Dial, Gold-Capped Case | Cal. 503 | 34.5mm | $930 (SERVICED) 2](https://cdn-cf.watchpatrol.net/120x120/img/full/f0276a9a926c6fc77b600606d60121c39c42f8b7.jpg)
![Thumbnail [WTS] Omega Seamaster Calendar | Crosshair Dial, Gold-Capped Case | Cal. 503 | 34.5mm | $930 (SERVICED) 3](https://cdn-cf.watchpatrol.net/120x120/img/full/398ed41fa185763d9e596a972321602463721809.jpg)
![Thumbnail [WTS] Omega Seamaster Calendar | Crosshair Dial, Gold-Capped Case | Cal. 503 | 34.5mm | $930 (SERVICED) 4](https://cdn-cf.watchpatrol.net/120x120/img/full/24ff8f42473fb2f7f703758dde2a7f704d132f04.jpg)
![Thumbnail [WTS] Omega Seamaster Calendar | Crosshair Dial, Gold-Capped Case | Cal. 503 | 34.5mm | $930 (SERVICED) 5](https://cdn-cf.watchpatrol.net/120x120/img/full/f44f8db304a6830f997bd2ae93c0152c96683f45.jpg)
![Thumbnail [WTS] Omega Seamaster Calendar | Crosshair Dial, Gold-Capped Case | Cal. 503 | 34.5mm | $930 (SERVICED) 6](https://cdn-cf.watchpatrol.net/120x120/img/full/f1b67bc704b742127a44d50601a659dba828c205.jpg)

 Switzerland
 Switzerland




![[WTS] Omega Seamaster Diver 300M - Ref. 210.30.42.20.03.001 - 2022 - Complete set - Under factory Warranty](https://cdn-cf.watchpatrol.net/400x400/img/full/50b4a7dc39421186a287f87e1bc957a2d11589e7.jpg) 
                                ![[WTS] Omega Seamaster Professional Ceramic 212.30.36.20.03.001 - 36mm - Price Reduced](https://cdn-cf.watchpatrol.net/400x400/img/full/92d49f36a8d7495809fca6b7db9412021e8053a3.jpg) 
                                ![[WTS] Omega Seamaster Professional 300m 210.30.42.20.01.010 - No Date - Price Reduced ‼️](https://cdn-cf.watchpatrol.net/400x400/img/full/4ba50e2fe6e06cde640162ff5519e380317690da.jpg) 
                                ![[WTS] Omega Seamaster Diver 300M  [2024] Ref 210.30.42.20.01.001 💎 Nice Full Kit 🎃$4,499](https://cdn-cf.watchpatrol.net/400x400/img/full/db087afc5f5e4b8400d2c59e108df33ca3334c0c.jpg) 
                                ![[WTS] Omega Seamaster Pros black and blue $3800 ea.](https://cdn-cf.watchpatrol.net/400x400/img/full/ebe8c7408323d3d96df3435bf5615708c63bdca3.jpg) 
                                ![[WTS] Omega Seamaster 120 – 166.027 – 1967](https://cdn-cf.watchpatrol.net/400x400/img/full/2b6500bd1b64c6bea5a6d3995ed0597ea9b95bec.jpg) 
                                ![[WTS] 2024 Omega Seamaster Diver 300M 42mm 210.22.42.20.03.001 Blue Dial - $5,500](https://cdn-cf.watchpatrol.net/400x400/img/full/203ddf94e14691fd76669f83ee553249d6213383.jpg) 
                                 
                                ![[WTS] Omega Seamaster Professional 300M 18K Sedna Gold Bezel 210.22.42.20.01.002 - DEPLOYANT CLASP](https://cdn-cf.watchpatrol.net/400x400/img/full/8c8a1735f682ed3a5c0cb6a1cd5091b2473f65c8.jpg) 
                                ![[WTS] OMEGA Seamaster Diver 300M 41mm No Wave Dial 🖤🔥](https://cdn-cf.watchpatrol.net/400x400/img/full/5fedc1f60827534c21bd2b1270098c124abab050.jpg)