Genuine Omega Date Corrector / Calendar Pusher Tool with Key Ring

Genuine Omega OEM Date-Corrector Tool

This is the original Omega-supplied tool used for adjusting recessed date, calendar and moonphase corrector buttons on compatible Omega models. It is the authentic OEM version, with the correct finish, machining quality and lightweight anodised construction collectors expect.

Condition

Brand new, unused and in flawless condition. It comes without tags or packaging, exactly as Omega supplied it. These tools were provided with the watches and were not sold with separate retail packaging, so the absence of packaging is correct and original.

Construction and dimensions

Made from lightweight black anodised aluminium, the tool is designed to operate recessed corrector buttons without marking the case. It includes the original Omega stainless-steel key-ring attachment, exactly as supplied with certain models. The tool body measures 49.5 mm (5 cm) in length, with an approximate 3 mm body diameter, an approximate 1 mm precision-machined tip diameter, and an approximate total weight of 3–4 grams. The key-ring diameter is approximately 20–22 mm.

Compatibility

Originally supplied with Omega watches featuring recessed corrector pushers for date, calendar, moonphase or GMT functions, including:

• De Ville Prestige Moonphase, Power Reserve, Annual Calendar and older Co-Axial Calendar models
• Constellation Annual Calendar, Moonphase and calendar models with side corrector buttons
• Speedmaster Triple Calendar / Day-Date, Moonphase and Annual Calendar variants
• Seamaster Aqua Terra Annual Calendar, older Aqua Terra GMT references and Seamaster Moonphase models

Details

• Genuine Omega OEM date-corrector tool
• Black anodised aluminium construction with factory stainless-steel key-ring
• Suitable for recessed date, calendar and moonphase pushers
• Precision-machined 1 mm tip for safe adjustment
• Ideal as a replacement, spare or to complete a watch set
• Perfect for collectors seeking the correct original accessory

Omega never sold these tools separately, making genuine examples increasingly sought after by collectors completing full sets. Beware of cheap aftermarket copies. A clean, authentic example of the proper Omega tool, rarely available on its own.