Side by side
Seiko Prospex SPEEDTIMER MechanicalvsTimefactors Commando PRS-47
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Prospex SPEEDTIMER Mechanical39.5mm
Commando PRS-4736mm
Power Reserve
Prospex SPEEDTIMER Mechanical72h
Commando PRS-47—
Water Resistance
Prospex SPEEDTIMER Mechanical200m
Commando PRS-47100m
MSRP
Prospex SPEEDTIMER Mechanical$995
Commando PRS-47$463
Full specifications
Case
5 specsCategory
Chronograph
—
Diameter
39.5mm
36mm
Thickness
12mm
11.3mm
Lug-to-Lug
44.5mm
43.5mm
Water Resistance
200m
100m
Crystal & Dial
4 specsCrystal Shape
Curved
Flat
AR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
Tropical
Lume
LumiBrite on hands and index(es)
SuperLuminova X1-C3
Movement
3 specsCaliber
6R55
Miyota 9039
Power Reserve
72h
—
Jewels
24
25
Pricing
1 specsMSRP
$995
$463
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