Description

Omega Constellation Perpetual Calendar “Double Edge” 1513.30.00 in a 38mm stainless steel case, powered by the Omega 1680 quartz movement. This Omega has been tested in excellent working order with a new battery installed May 2026. Includes: Outer Box; Inner wooden case; Travel case; instruction book; leatherette wallet; and TLC authentication card.

The crystal is clear and free of scratches or edge-chips. The original dial and hands are pristine, with no discoloration or staines. Overall the case in is good condition with light marks consistent with careful use.

This Omega is paired with the original integrated stainless steel 1654/937 bracelet. The bracelet has 14 links currently installed and will fit 8.5 inch wrist. The bracelet is in wonderful condition with clean lines and a few light spider marks on the buckle from desk-wear.

The Omega Constellation Quartz Perpetual Calendar Double Eagle 1513.33.00 represents one of Omega’s more technically ambitious interpretations of the Constellation line from the late 1990s and early 2000s, combining the brand’s recognizable “Griffes” claw case design with a highly practical multi-function quartz perpetual calendar movement. Housed in a substantial stainless steel case measuring approximately 38mm, the reference 1513.33.00 features a striking silver-white dial with applied hour markers, luminous hands, and a cleanly integrated digital-style analog calendar display capable of automatically accounting for leap years and varying month lengths. Powering the watch is the Omega caliber 1680 thermo-compensated quartz movement, engineered for exceptional long-term accuracy and low-maintenance reliability while offering independently adjustable hour settings ideal for travel. The integrated bracelet and sharply faceted case architecture give the Double Eagle a distinctly modern luxury-sport aesthetic, while the perpetual calendar complication elevates it beyond a standard quartz Constellation into one of the more sophisticated electronic watches Omega produced during the era.