Omega Seamaster Diver 300M Co Axial Master Chronometer 42mmvsPompeak Sub-Aquatic

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm at true scale

Seamaster Diver 300M Co Axial Master Chronometer 42mm

Pompeak Sub-Aquatic at true scale

Sub-Aquatic

Diameter

42mm

40mm

Lug-to-Lug

49.9mm

48mm

lowest

Thickness

13.6mm

13mm

lowest

Water Resistance

300m

highest

200m

Power Reserve

55h

highest

38h

MSRP

$16,600

$915

lowest

Movement

Omega 8800

Sellita SW200-1

Case

6 specs
Diameter
42mm
40mm
Thickness
13.56mm
13mm
Lug-to-Lug
49.9mm
48mm
Material
Bronze Gold
904L Stainless Steel
Finish
Steel
n/a
Water Resistance
300m
200m

Crystal & Dial

1 specs
Crystal Shape
Domed
n/a

Movement

4 specs
Caliber
Omega 8800
Sellita SW200-1
Power Reserve
55h
38h
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$16,600
$915
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm

Owners widely praise the Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm for its impressive detail, versatile design that bridges toolish and elegant, and satisfying bezel action. Reviewers highlight its wearability, with the 42mm case and 13.7mm thickness considered just right, and note the white ceramic dial with red accents pops. Owners also commend its case finishing and legible dial with bold indices, with one owner considering it a timepiece that can be passed down. The Omega 8800 movement is recognized for its precision and magnetic resistance, offering a 55-hour power reserve. Some owners find the black dial lacks shine indoors and wish for brighter hour markers, while one reviewer notes the ceramic case is prone to shattering and the exhibition case back has sharp edges. The mesh bracelet's clasp is criticized by one reviewer for being bulky, and another points out thickness around the clasp as a drawback.

Pompeak Sub-Aquatic

The Pompeak Sub-Aquatic is widely praised for its exceptional value, with owners highlighting its 904L stainless steel construction, Swiss Sellita SW200-1 movement, and ceramic bezel insert. The fit and finish are considered superior to lesser alternatives, and the bracelet receives particular commendation. One owner specifically points to the pleasing color gradient on the waffle dial as a standout feature. Overall, owners rate the Pompeak Sub-Aquatic highly for its exceptional quality and stupendous value for money.

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