Side by side

Seiko Prospex SeavsManufaktur Waldhoff Atlas GMT

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

Prospex Sea
SeikoProspex Sea
Atlas GMT
Manufaktur WaldhoffAtlas GMT
MSRP $548

At a glance

11 of 29 specs differ
Diameter
Prospex Sea42mm
Atlas GMT41mm
Power Reserve
Prospex Sea72h
Atlas GMT41h
Water Resistance
Prospex Sea300m
Atlas GMT300m
MSRP
Prospex Sea
Atlas GMT$548

Full specifications

Case

4 specs
Category
Diver
Diameter
42mm
41mm
Thickness
13.3mm
13.5mm
Lug-to-Lug
48.6mm

Crystal & Dial

3 specs
AR Coating
Anti-reflective coating on inner surface
Yes
Dial Color
Black
Lume
LumiBrite on hands, index(es) and bezel
C3

Movement

3 specs
Caliber
6R54
Seiko NH34
Power Reserve
72h
41h
Jewels
24
25

Pricing

1 specs
MSRP
$548
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