Skip to content
Close (esc)


Become part of our VIP Family. Be the first to know about new products, Promotions, Free Offers, drawings, News and More.

Thank you for Joining our Watch Family.

Certified Pre-Owned Watch Program

OMEGA Speedmaster Moon Watch Co-Ax MoonPhase Chronograph 304.

Regular price $0.00

Out of stock

Watch Size Guide

Click Image!


Click Image!

Sell Or Trade Your Watch

Click Image!

Shipping & Payment Information

Click Image!

Care For Your Watch Guide

Click Image!

OMEGA SPEEDMASTER Moonwatch Co-Axial MOONPHASE CHRONOGRAPH Caliber 9904(new release), ref 304. $10,600 retail

CONDITION: New, Without tag, Hello this watch was purchased but never worn. it could have been a store display but I dont think so given the condition, please see it for yourself. purchase in 2017

Contact me if you have any questions first. Just reduced in price save now$$



Stainless steel case, brushed and polished finish

Case Size

44.25 mm


Exhibition caseback (raised & beveled sapphire crystal) with all original markings intact




Slightly domed anti-reflective, scratch-proof Sapphire crystal, anti-reflective treatment on both sides


Black ceramic bezel with a Liquidmetal tachymetric scale


Black 'sun-brushed' dial with extremely legible contrasting rhodium olated luminous markers and hands.

Photorealistic large MOONPHASE indicator at '6'

Center minute and hour hands

Small continuous seconds and 'date by hand' indicator at 9

CHRONO: Center sweeping second hand, 60 minute and 12 hour counters on the same subdial at '3'.

Please see picture for more detail.


Seconds, Date, Chronograph, Tachmeter, Moonphase,


Self-Winding Automatic Chronometer

Movement Notes

Omega 9904 self-winding chronograph with column wheel and Co-Axial escapement. Certified master chronometer, tested by METAS. Rhodium finish with Geneva wave pattern. Anti-magnetic to 15,000 gauss. 2 barrells mounted in series, 60 hour power reserve.


Integrated black leather strap with a hidden deployant clasp.Please see picture.


Comes with a new style Omega wooden inner/outer boxes, instruction manual, Chronometer card, Pictogams card, Warranty card, all with matching numbers. Vast majority of original Omega warranty remaining. COMPLETE SET.

Reference Number


Made in


Water Resistance

100 meter (330 ft) water resistant rating, Please pressure test before water use.

Service Level*

NA (see Tab for info) (New Watch)

In-House Time Test Results**

NA (New Watch)


Reminder of factory warranty (if any)



Blog posts

History of Lemania watches and watch movement. Especially Vintage Lemania 2310 movement!

Lemania is a Swiss watch brand with a rich history that dates back to 1884. The company was founded by Alfred Lugrin ...

Guide To Zenith And Movado Super Sub Sea Vintage Watch

Guide To Zenith And Movado Super Sub Sea Vintage Watch History - Movado-Zenith-Mondia Holding Horloger SA was a feder...

History of Diving Watches

Basic History of Diving Watches The history of diving watches can be traced back to the 1950s when they were primaril...

Shopping Cart

Become a VIP! Announce discount codes, New watches, free shipping etc