Side by side
Helicon Professional ChronographvsUnimatic Modello Quattro UT4 Toolwatch Time Only (40mm)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Professional Chronograph41mm
Modello Quattro UT4 Toolwatch Time Only (40mm)40mm
Power Reserve
Professional Chronograph—
Modello Quattro UT4 Toolwatch Time Only (40mm)—
Water Resistance
Professional Chronograph100m
Modello Quattro UT4 Toolwatch Time Only (40mm)300m
MSRP
Professional Chronograph$550
Modello Quattro UT4 Toolwatch Time Only (40mm)$515
Full specifications
Case
6 specsDiameter
41mm
40mm
Thickness
11.95mm
0mm
Lug-to-Lug
47.5mm
0mm
Lug Width
20mm
0mm
Material
Stainless Steel
—
Water Resistance
100m
300m
Crystal & Dial
2 specsCrystal
Sapphire
—
Dial Color
Graphene Grey
Black
Movement
2 specsCaliber
—
Seiko VH31 (quartz)
Power Reserve
—
0h
Pricing
1 specsMSRP
$550
$515
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