Side by side
Robot Watches ORBISvsSeiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition
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 Seiko 145th Anniversary Limited Edition42mm
Power Reserve
ORBIS65h
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition45h
Water Resistance
ORBIS50m
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition100m
MSRP
ORBIS$5,370
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition$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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