Watch Sensei

Versus

Thomas Earnshaw Black Sapphire vs Thomas Earnshaw Azure Glow

The Sensei's verdict

Black Sapphire 21 Azure Glow

The Azure Glow is the value play at $149 ($181 less), while the Black Sapphire wears smaller at 38 mm. Tighter budget → the Azure Glow; otherwise the Black Sapphire is the pick.

Verdict & value

Sensei Score
5.7
$330
Price
$181 less$149
Originality

Movement

Type
Calibre
Tier
Power reserve

Case & on the wrist

38 mm
Diameter
45 mm
47 mm
Lug-to-lug
48 mm
13 mm1.0 mm thinner
Thickness
14 mm
10 m
Water resistance
stainless steel
Case material
stainless steel

Dial, crystal & details

black
Dial
blue
Sapphire
Crystal
Mineral
Yes (Japan luminous)
Lume
Yes (Japan luminous)
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