Omega Constellation Calendar 1960 Cal. 504

Dr No · 2011-10-13T19:28:05Z

Dr No showcases a pristine 1960 Omega Constellation Calendar with a rare Caliber 504. Explore vintage Omega collecting and unexpected finds.

Dr No

WPS member · Omega forum

22 replies3124 views2 photos

Dr No presents a pristine 1960 Omega Constellation Calendar, acquired from its original owner, highlighting its exceptional condition and the rare Caliber 504 movement. This post offers a detailed look at a well-preserved vintage Omega, sparking discussion on the nuances of collecting and the joy of unexpected finds. His experience underscores the unique satisfaction of discovering a watch with a clear provenance and minimal wear.

22 collectors discussing this on the WatchProSite forumJoin the Conversation →

. . . is this 1960 Constellation Calendar . . .

. . . that came from the estate of the original owner. The dial and cal 504 movement (one service noted on the inner caseback in '73) are practically immaculate, while the case has only a few noticeable marks around 12:00 and one of the lugs. It's notably crisp, and I don't think it's ever been polished. The center section of the hour hand is parallel with the dial, with a granular finish, and the markers have ebony inserts. It came fitted on a Longines beads of rice bracelet, which has been transferred to my '56 Conquest; it's now wearing an oxblood shell cordovan strap with black stitching, and secured by an Omega single-fold deployant.

I'll be dropping this off at the watchmaker next week, even though it seems to be running fine, and hope to have it in rotation by Thanksgiving.

Cordially,

Art

This message has been edited by Dr No on 2011-10-13 19:38:38

Key Points from the Discussion

The Omega Caliber 504 movement is relatively rare, accounting for approximately 2% of the first generation of fully automatic Omega movements.
The beauty of collecting Omega lies in the brand's vast variations, plentiful availability, and reasonable pricing, fostering a large community of aficionados.
Vintage Omega Constellations, especially well-preserved examples, can be challenging to find in regions with warm, humid climates due to dial damage.
Sometimes, a watch finds the collector through unexpected circumstances, such as a jeweler friend calling to offer a well-preserved piece.
Beads of rice bracelets are a popular choice among vintage Omega collectors, with some original invoices listing them as separate items.

The Discussion

kyle L

Oct 13, 2011

Just sent in my 504 as well, although it's not quite in the same condition as yours!

Dr No

Oct 13, 2011

. . . until Bill reminded me how relatively rare the cal 504 is, which accounted for roughly 2% of the first generation of fully automatic Omega movements. Not quite as desirable as a 30T2rg, but close enough ;-) . . .

kyle L

Oct 13, 2011

Would love to put a BOR bracelet on my 504 Connie though...

Dr No

Oct 13, 2011

. . . as one of my friends has a '59 Seamaster with box, papers, and original two-tone beads of rice bracelet . . . . . . which was listed on the invoice as a separate item. The Longines bracelet that came with the Connie . . . . . . is an acceptable match for my Conquest, even though it's of more recent vintage than the watch itself.

Ginger

Oct 13, 2011

I love the photo and the band as well. (Although I am partial to beads of rice bracelets) Gratuitous shot of my 1959 Seamaster cal. 502, welcoming his chronometer cousin. Best, Ginger

mac_omega

Oct 13, 2011

Hi Art, well done - it is a beauty! You made a good decision to pick it up - huge congrats! Erich

Continue the conversation

This thread is active on the Omega forum with 22 replies. Share your knowledge with fellow collectors.

Join the Discussion →

Key Points from the Discussion

Continue the conversation

More from this Forum