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Matthew Mercury Watches Black Mamba vs Matthew Mercury Watches Onyx Black Anniversary

The Sensei's verdict

Black Mamba 30 Onyx Black Anniversary

The Black Mamba is the value play at $319 ($380 less), while the Onyx Black Anniversary wears smaller at 42 mm. The Black Mamba is the pick.

Verdict & value

Sensei Score
$319$380 less
Price
$699
Originality

Movement

Type
Calibre
Tier
Power reserve

Case & on the wrist

43 mm
Diameter
42 mm
Lug-to-lug
9 mm0.8 mm thinner
Thickness
9.8 mm
50 m
Water resistance
5 m
Stainless Steel
Case material
316L stainless steel

Dial, crystal & details

Black
Dial
black
Sapphire
Crystal
Sapphire
Lume
No
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