Side by side

Seestern Sub 300 V4vsFilippo Loreti Watches Ascari Grand Prix GP

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

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Sub 300 V4
SeesternSub 300 V4
MSRP $10
Ascari Grand Prix GP
Filippo Loreti WatchesAscari Grand Prix GP
MSRP $260
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Buy from Filippo Loreti Watches ↗
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At a glance

16 of 29 specs differ
Diameter
Sub 300 V442mm
Ascari Grand Prix GP42mm
Power Reserve
Sub 300 V441h
Ascari Grand Prix GP—
Water Resistance
Sub 300 V4200m
Ascari Grand Prix GP100m
MSRP
Sub 300 V4$10
Ascari Grand Prix GP$260

Full specifications

Case

6 specs
Category
Diver
—
Thickness
13mm
11.9mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed + Sandblasted
Brushed and polished
Water Resistance
200m
100m
Caseback
Solid screw-down
Solid

Crystal & Dial

3 specs
AR Coating
Underside
Inner
Dial Color
Orange
—
Lume
Japan Lume (blue glow)
None

Movement

6 specs
Caliber
Seiko NH35A
Seiko VK64
Type
Automatic
Mecaquartz
Beat Rate
21,600 vph
28,800 vph
Power Reserve
41h
0h
Jewels
24
0
Complications
GMT, Date
None

Pricing

1 specs
MSRP
$10
$260
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