Side by side
Seiko Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited EditionvsUnimatic Modello Uno UT1-GMT Toolwatch GMT (41.5mm)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition39mm
Modello Uno UT1-GMT Toolwatch GMT (41.5mm)41.5mm
Power Reserve
Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition40h
Modello Uno UT1-GMT Toolwatch GMT (41.5mm)40h
Water Resistance
Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition100m
Modello Uno UT1-GMT Toolwatch GMT (41.5mm)300m
MSRP
Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition$700
Modello Uno UT1-GMT Toolwatch GMT (41.5mm)$760
Full specifications
Case
5 specsCategory
Chronograph
—
Diameter
39mm
41.5mm
Thickness
13.3mm
12mm
Lug-to-Lug
45.5mm
46mm
Water Resistance
100m
300m
Crystal & Dial
3 specsCrystal Shape
Curved
Flat
AR Coating
Anti-reflective coating on inner surface
Inner
Lume
LumiBrite on hands and index(es)
None
Movement
1 specsCaliber
V192
Ronda 515.24D (quartz GMT)
Pricing
1 specsMSRP
$700
$760
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