Side by side
Mad Hudson Watches Broken TimevsSeiko Prospex SPEEDTIMER Mechanical Chronograph
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
16 of 29 specs differDiameter
Broken Time40mm
Prospex SPEEDTIMER Mechanical Chronograph42mm
Power Reserve
Broken Time—
Prospex SPEEDTIMER Mechanical Chronograph45h
Water Resistance
Broken Time30m
Prospex SPEEDTIMER Mechanical Chronograph100m
MSRP
Broken Time—
Prospex SPEEDTIMER Mechanical Chronograph$2,500
Full specifications
Case
6 specsCategory
—
Chronograph
Diameter
40mm
42mm
Thickness
8.85mm
14.6mm
Lug-to-Lug
—
49.5mm
Lug Width
18mm
20mm
Water Resistance
30m
100m
Crystal & Dial
5 specsCrystal
Mineral
Sapphire
Crystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
—
Black
Lume
None
LumiBrite on hands and index(es)
Movement
4 specsCaliber
Miyota Quartz
8R48
Type
Quartz
Automatic
Power Reserve
—
45h
Jewels
25
34
Pricing
1 specsMSRP
—
$2,500
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