Side by side
Hublot Spirit of Big Bang Impact Sapphire 42mmvsMelbourne Watch Company Portsea
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
16 of 29 specs differDiameter
Spirit of Big Bang Impact Sapphire 42mm42mm
Portsea40mm
Power Reserve
Spirit of Big Bang Impact Sapphire 42mm50h
Portsea—
Water Resistance
Spirit of Big Bang Impact Sapphire 42mm50m
Portsea100m
MSRP
Spirit of Big Bang Impact Sapphire 42mm$114,500
Portsea$597
Full specifications
Case
7 specsCategory
Mechanical
—
Diameter
42mm
40mm
Thickness
—
13mm
Material
Sapphire
Stainless Steel
Finish
Sapphire Crystal
Brushed and polished
Water Resistance
50m
100m
Caseback
—
Solid
Crystal & Dial
4 specsCrystal Shape
—
Flat
AR Coating
—
Inner
Dial Color
White
Black
Indices
—
Applied
Movement
4 specsCaliber
HUB1770
Miyota Cal. 9122
Beat Rate
0 vph
28,800 vph
Power Reserve
50h
—
Jewels
0
25
Pricing
1 specsMSRP
$114,500
—
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