Side by side
Robot Watches ORBISvsSeiko Prospex SPEEDTIMER Mechanical Chronograph
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
ORBIS42mm
Prospex SPEEDTIMER Mechanical Chronograph42mm
Power Reserve
ORBIS65h
Prospex SPEEDTIMER Mechanical Chronograph45h
Water Resistance
ORBIS50m
Prospex SPEEDTIMER Mechanical Chronograph100m
MSRP
ORBIS$5,370
Prospex SPEEDTIMER Mechanical Chronograph$2,500
Full specifications
Case
5 specsCategory
—
Chronograph
Thickness
12mm
14.6mm
Lug-to-Lug
—
49.5mm
Lug Width
18mm
20mm
Water Resistance
50m
100m
Crystal & Dial
4 specsCrystal Shape
Flat
Curved
AR Coating
Yes
Anti-reflective coating on inner surface
Dial Color
—
Black
Lume
None
LumiBrite on hands and index(es)
Movement
3 specsCaliber
G100
8R48
Power Reserve
65h
45h
Jewels
25
34
Pricing
1 specsMSRP
—
$2,500
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