Description
Omega Speedmaster Triple Calendar Day-Date 3521.80.00, c. 1998, in a 39mm stainless steel case, powered by the Omega 1150 automatic movement. Includes: white Omega outer box; inner wooden case; instruction book; travel case; leatherette wallet, and TLC Warranty/Authentication card.
Accuracy Testing: +4 SPD / 271 Amplitude / .1ms Beat Error
Case Serial Number: 54872XXX
The crystal is clear and free of scratches or edge-chips. The Tachymetre bezel is clean, with light spider lines, and with crisp text and numerals. The blue sunburst dial is bright and with crisp lines and text, the dial shows light fading around the sub-dial cut-outs common with the blue 3521.80’s. Overall the case is in good condition with faint lines consistent with age, with a few marks on the bottom case edges.
This Omega is paired with the original 1469/813 stainless steel bracelet. The bracelet will currently fit an 7.5 inch wrist and has three (3) full removable links currently installed.















