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ProTek Watches Model PT3103vsSpinnaker Hass Automatic

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Model PT3103
ProTek WatchesModel PT3103
MSRP $550
See the full Model PT3103
Hass Automatic
SpinnakerHass Automatic
MSRP $445
See the full Hass Automatic
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At a glance

11 of 29 specs differ
Diameter
Model PT310340mm
Hass Automatic43mm
Power Reserve
Model PT3103—
Hass Automatic—
Water Resistance
Model PT3103100m
Hass Automatic300m
MSRP
Model PT3103$550
Hass Automatic$445

Full specifications

Case

7 specs
Category
—
Diver
Diameter
40mm
43mm
Thickness
11mm
16.5mm
Lug-to-Lug
0mm
50mm
Lug Width
20mm
22mm
Material
Titanium
316L Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

1 specs
Dial Color
—
Flying Dutchman

Movement

2 specs
Caliber
—
Seiko NH35
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$550
$445
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