Side by side

Oblvlo JM SpacevsSeiko Prospex Sea JAWS 50th Anniversary Limited Edition

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

JM Space
OblvloJM Space
MSRP $315
Prospex Sea JAWS 50th Anniversary Limited Edition
SeikoProspex Sea JAWS 50th Anniversary Limited Edition
MSRP $795

At a glance

11 of 29 specs differ
Diameter
JM Space42mm
Prospex Sea JAWS 50th Anniversary Limited Edition45mm
Power Reserve
JM Space40h
Prospex Sea JAWS 50th Anniversary Limited Edition41h
Water Resistance
JM Space50m
Prospex Sea JAWS 50th Anniversary Limited Edition200m
MSRP
JM Space$315
Prospex Sea JAWS 50th Anniversary Limited Edition$795

Full specifications

Case

5 specs
Category
Sport
Diver
Diameter
42mm
45mm
Thickness
12mm
13.2mm
Lug-to-Lug
46mm
47.7mm
Water Resistance
50m
200m

Crystal & Dial

2 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
Super-LumiNova
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
—
4R36
Power Reserve
40h
41h
Jewels
25
24

Pricing

1 specs
MSRP
$315
$795

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