Omega Seamaster Ploprof 1200M Co-Axial Master Chronometer 55 x 48 mm Automatic Grey Dial Titanium Men's Watch 227.90.55.21.99.001

Direct answer: Omega Seamaster Ploprof 1200M Co-Axial Master Chronometer 55 x 48 mm Automatic Grey Dial Titanium Men's Watch 227.90.55.21.99.001 is a Omega watch, from the Seamaster collection, with reference 227.90.55.21.99.001. This page brings together 21 recorded specification fields, 4 locally stored images, a product description so you can check the exact record before comparing another watch.

Omega

Reference 227.90.55.21.99.001

$12,219.99

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Evidence Available for This Reference

This record includes 21 recorded specification fields and 4 locally stored images.

See the catalog methodology for how recorded evidence, missing fields and search eligibility are handled.

Reference-specific facts recorded for this watch

  • Material: Titanium
  • Back: Transparent
  • Crystal: Scratch Resistant Sapphire
  • Diameter: 55 x 48 mm

Recorded entity relationships

  • Brand relationship: Omega Seamaster Ploprof 1200M Co-Axial Master Chronometer 55 x 48 mm Automatic Grey Dial Titanium Men's Watch 227.90.55.21.99.001 is recorded as a Omega watch.
  • Collection relationship: Omega Seamaster Ploprof 1200M Co-Axial Master Chronometer 55 x 48 mm Automatic Grey Dial Titanium Men's Watch 227.90.55.21.99.001 belongs to the recorded Seamaster collection.
  • Reference relationship: The catalog links reference 227.90.55.21.99.001 to this exact watch record.
  • Movement: The catalog lists Omega Calibre 8912 as the movement type.
  • Case: The recorded case material is Titanium.
  • Size: The recorded case diameter is 55 x 48 mm.
  • Dial: The catalog describes the dial as Grey.
  • Band: The recorded band or bracelet material is Titanium.

What the recorded details mean

Omega Seamaster Ploprof 1200M Co-Axial Master Chronometer 55 x 48 mm Automatic Grey Dial Titanium Men's Watch 227.90.55.21.99.001 uses Omega Calibre 8912. The listed caliber is Omega Calibre 8912. Movement details help you plan daily use and future service.

The recorded case measurements are 55 x 48 mm and 16.60. Size is only a starting point, so also check lug length and bracelet fit.

The case is recorded as Titanium. Material affects weight, finish, care, and how marks may appear over time.

The catalog lists 1200 m for water resistance. This recorded value is not a new pressure test, so have the seals checked before water use.

Product Description

If you’re looking for a timepiece which is reliable, has a tasteful design and is from an excellent brand then OMEGA has got you covered. OMEGA’s Seamaster PloProff is reliable 4000 feet beneath water. This series has a long history of being OMEGA’s most water resistant diver’s watches. The case on this is made of titanium with scratch-resistant sapphire crystal and anti-reflective treatment on both sides. Furthermore, the diameter of the Case is 55 x 48 mm.

Specifications

Information: Brand
Omega
Information: Series
Seamaster
Information: Model
227.90.55.21.99.001
Information: Gender
M
Information: Produced
2015
Dial: Colour
Grey
Dial: Finish
brushed
Dial: Indexes
Stick / Dot
Dial: Hands
White Hour and Orange Minute luminous hands with index hour markers and minute markers around the outer rim on a Grey Dial
Case: Material
Titanium
Case: Crystal
Scratch Resistant Sapphire
Case: Back
Transparent
Case: Shape
Cushion
Case: Diameter
55 x 48 mm
Case: Height
16.60
Movement: Calibre
Omega Calibre 8912
Movement: Type
Automatic
Movement: Reserve
60 hours when fully wound
Band: Material
Titanium
Features: Water Resistance
1200 m
Features: Watch Features
Chronometer

How to Compare This Reference

Use the complete reference 227.90.55.21.99.001 when comparing this watch. Confirm that the dial, case, movement, bracelet or strap, and production period match the exact configuration under review.

Check the watch in this order

  1. Match the full name and reference 227.90.55.21.99.001 to the watch you are reviewing.
  2. Compare the dial, case, crown, bezel, and bracelet or strap with the stored images.
  3. Check the recorded movement and caliber against reliable documents for the same production period.
  4. Confirm current condition, service history, included parts, price, and availability before making a decision.

Research tip: Search and compare with the full reference 227.90.55.21.99.001. A family name alone can mix different sizes, movements, and materials.

Continue Your Watch Research

Compare this reference with other Omega Seamaster Watches watches, then read omega collections guide for practical buying and ownership guidance.

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