Side by side

Alpharo Watches Model 1vsSeiko Prospex Sea

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

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Model 1
Alpharo WatchesModel 1
MSRP $938
Prospex Sea
SeikoProspex Sea
MSRP $595
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At a glance

12 of 29 specs differ
Diameter
Model 138mm
Prospex Sea41.7mm
Power Reserve
Model 142h
Prospex Sea41h
Water Resistance
Model 150m
Prospex Sea200m
MSRP
Model 1$938
Prospex Sea$595

Full specifications

Case

5 specs
Category
—
Diver
Diameter
38mm
41.7mm
Thickness
9.8mm
12.3mm
Lug-to-Lug
45.3mm
49.5mm
Water Resistance
50m
200m

Crystal & Dial

3 specs
Crystal
Sapphire
Hardlex
Dial Color
—
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Miyota 9039
Seiko 4R35
Power Reserve
42h
41h
Jewels
24
23

Pricing

1 specs
MSRP
$938
$595
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