Seamaster Diver 300m Co-Axial GMT Chronograph 44mm

Model #:

Mens Watch | Automatic Movement

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OUR PRICE: £4,248

RRP: £4,720


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Warranty TheWatchSource 5 Year Warranty
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Watch Specifications

Brand Omega
Series Seamaster Diver 300m Co-Axial GMT Chronograph 44mm
Model Number
Size Mens
Case Material Stainless Steel
Dial Colour Black
Bracelet/Strap Stainless Steel Brushed & Polished
Clasp Push Button Folding Clasp
Movement Automatic - Chronometer
Bezel Uni-Directional Rotating
Screw-down Crown Yes
Crystal Scratch Resistant Sapphire
Case Back Solid
Water Resistance 300m/1000ft
Diameter 44mm

Watch Description

Brushed-finished stainless steel case with polished finished beveled corners.

Brushed-finished stainless steel bracelet with polished-finished thin center links.


Stainless steel unidirectional rotating bezel.

Polished black ceramic fill.

Satin stainless steel bezel indications.

Matte black dial with 3 fine concentric rings pattern.

Applied polished stainless steel rimmed dot & index hour markers with luminous fill.

Polished stainless steel skeletonized hour and minute hands with luminous tips.

Chronograph/Stopwatch function:

Large red-tipped central seconds hand.

30-minute counter located at 3 o'clock.

12-hour counter located at 6 o'clock.

GMT/Dual Timezone Function:

Indicated by the additional red hand with the luminous filled tip. This hand functions as GMT hour hand.

The GMT hand make a single full revolution once every 24 hours. The 24 hours indications are either printed in matching red Arabic numerals for the odd hours or use the regular hour indexes for the even hours.

Small seconds hand sub-dial at the 9 o'clock position.

Date window located at the 6 o'clock position.

Helium escape valve and date corrector located at 10 o'clock on the case edge.

COSC-certified Omega Caliber 3603 movement featuring:

The movement features Omega's "Si 14" silicon balance spring, which contributes to the movements outstanding resistance to shock and to environmental disturbances and thus, to the watch’s chronometric performance.

The movement also features Omegas Co-Axial Escapement which contributes to greater precision, stability & durability. The Co-Axial escapement has less friction & reduces the necessity of lubrication thus reducing the time required between servicing.

The combination of the SI 14 balance spring & the Co-Axial escapement makes for an extremely reliable & stable movement.

The movement beats at 28,800 vph, contains 37 jewels, and has an approximate power reserve of 55 hours.

Stainless steel case back is stamped with the seahorse medallion.

This Watch has an alternate part number:

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