Side by side
AVI-8 Spitfire Lock 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
Spitfire Lock Chronograph42mm
Modello Quattro UT4 Toolwatch Time Only (40mm)40mm
Power Reserve
Spitfire Lock Chronograph—
Modello Quattro UT4 Toolwatch Time Only (40mm)—
Water Resistance
Spitfire Lock Chronograph50m
Modello Quattro UT4 Toolwatch Time Only (40mm)300m
MSRP
Spitfire Lock Chronograph$260
Modello Quattro UT4 Toolwatch Time Only (40mm)$515
Full specifications
Case
7 specsCategory
Chronograph
—
Diameter
42mm
40mm
Thickness
12mm
0mm
Lug-to-Lug
50mm
0mm
Lug Width
22mm
0mm
Material
316L Stainless Steel
—
Water Resistance
50m
300m
Crystal & Dial
2 specsCrystal
Mineral
—
Dial Color
MIDNIGHT OAK
Black
Movement
1 specsCaliber
—
Seiko VH31 (quartz)
Pricing
1 specsMSRP
$260
$515
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