Addiesdive VK63/0S20 Triple-Register ChronographvsOmega Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 43mm

Ref. 304.30.43.52.01.001·MSRP $19,300
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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.

VK63/0S20 Triple-Register Chronograph

Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 43mm
Diameter
37mm
43mm
Lug-to-Lug
46mm
lowest
48.6mm
Thickness
12.7mm
lowest
13.6mm
Water Resistance
100m
highest
50m
Power Reserve
n/a
60h
MSRP
$89
lowest
$19,300
Movement
Seiko VK63
Omega 9914
Case
6 specsCrystal & Dial
3 specsMovement
6 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Addiesdive 37mm VK63/0S20 Triple-Register Chronograph Watch AD2517/AD2543 for its surprising quality and finishing, with a bracelet that rivals Seiko 5 series watches and bright, durable BGW9 lume. Reviewers highlight the value proposition, citing the sapphire crystal, solid endlinks, milled clasp, and 100m water resistance for around $59, along with the dial's depth and texture. Some owners report the VK63 chronograph seconds hand can become misaligned, and one noted a misaligned bezel insert requiring reattachment, though others find the movement reliable and the watch comfortable and wearable. Overall, owners and reviewers rate the Addiesdive 37mm VK63/0S20 Triple-Register Chronograph Watch AD2517/AD2543 highly for its exceptional value and surprising build quality at its price point.
Owners and reviewers widely praise the Omega Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 43mm for its beautiful and distinctive design, featuring a life-like moonphase indicator with a subtle boot print detail and a ceramic bezel with Liquidmetal. The Master Chronometer certification and resistance to magnetism are noted as technical advantages, while the photorealistic moonphase complication is a significant highlight. However, the watch's size, approximately 43mm to 44.25mm and around 16mm to 17mm thick, is a recurring point of discussion, with some finding it wears large and is essential to try on, though others find it comfortable and wearable, especially compared to other large watches. Some owners miss the tactile feel of a manual wind movement, and the lengthy name and technical complexity are noted as potential barriers for casual enthusiasts.
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