The Omega Seamaster Professional Chronometer 168.1628: A Modern Classic Diver

The Omega Seamaster Professional Chronometer reference 168.1628 is a mid-size dive watch, produced around 2006, featuring a chronometer-certified automatic movement and a stainless steel case.

We auction more than 100 vintage watches a week.

Get first access: new Omega 1681628 drops and alerts before auctions end.

Browse 68 live Omega auctions

The Omega Seamaster Professional Chronometer, specifically the reference 168.1628, stands out as a definitive modern classic, expertly blending robust diving capabilities with refined everyday wearability. This particular reference, produced around 2006, offers the highly sought-after styling cues of its era in a versatile mid-size footprint. It represents a superb opportunity for collectors seeking a highly capable and visually striking Omega diver that bridges the gap between vintage charm and modern performance.

This reference is characterized by its 36mm stainless steel case and a clean matte black dial, featuring crisp white luminous markers and sword hands. Powering this timepiece is the reliable chronometer-certified Omega Caliber 1120 automatic movement, ensuring precision and reliability for both enthusiasts and daily wearers alike.

From our Omega archive

Other Omega watches we have handled — shown for context; they are not the exact model on this page.

Reference Number

168.1628

Model Name

Seamaster Professional Chronometer

Production Year

2006

Case Size

36 mm

Movement	Omega Caliber 1120 Automatic
Known Examples	2

What to look for in a used Omega Seamaster Professional 168.1628

When considering a used Omega Seamaster Professional Chronometer reference 168.1628, pay close attention to the dial and hands. The matte black dial should ideally be free of spotting, moisture marks, surface damage, or discoloration. The crisp white luminous markers and sword hands should show excellent preservation. The 36mm stainless steel case should exhibit honest signs of wear consistent with its age, without excessive polishing that might diminish its original lines.

Another crucial aspect is the movement. The Omega Caliber 1120 automatic movement should be in good working order, ideally having been serviced to ensure its chronometer-certified accuracy. While not always visible, a well-maintained movement contributes significantly to the watch's longevity and performance. Always review detailed images to assess the overall condition of the watch, including the bezel and crystal, for any significant imperfections.