Side by side

Momentum M50 [44mm]vsSeiko Prospex Sea

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

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M50 [44mm]
MomentumM50 [44mm]
MSRP $443
See the full M50 [44mm]
Prospex Sea
SeikoProspex Sea
MSRP $795
See the full Prospex Sea
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At a glance

13 of 29 specs differ
Diameter
M50 [44mm]32mm
Prospex Sea34mm
Power Reserve
M50 [44mm]—
Prospex Sea—
Water Resistance
M50 [44mm]—
Prospex Sea200m
MSRP
M50 [44mm]$443
Prospex Sea$795

Full specifications

Case

7 specs
Category
—
Diver
Diameter
32mm
34mm
Thickness
0mm
8.7mm
Lug-to-Lug
0mm
40.8mm
Lug Width
0mm
16mm
Material
—
Stainless Steel
Water Resistance
—
200m

Crystal & Dial

3 specs
AR Coating
—
Anti-reflective coating on inner surface
Dial Color
—
—
Lume
None
LumiBrite on hands and index(es)

Movement

2 specs
Caliber
—
Seiko 6N01
Type
Solar
Quartz

Pricing

1 specs
MSRP
$443
$795
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