Side by side
Oblvlo JM EarthvsSheffield 1A 38 dive 38mm, 3-hand date (rotating dive bezel, perforated rubber strap)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
JM Earth42mm
1A 38 dive 38mm, 3-hand date (rotating dive bezel, perforated rubber strap)38mm
Power Reserve
JM Earth40h
1A 38 dive 38mm, 3-hand date (rotating dive bezel, perforated rubber strap)—
Water Resistance
JM Earth50m
1A 38 dive 38mm, 3-hand date (rotating dive bezel, perforated rubber strap)200m
MSRP
JM Earth$228
1A 38 dive 38mm, 3-hand date (rotating dive bezel, perforated rubber strap)$223
Full specifications
Case
4 specsCategory
Sport
Diver
Diameter
42mm
38mm
Thickness
13mm
12.8mm
Water Resistance
50m
200m
Crystal & Dial
2 specsDial Color
Black
Blue
Lume
Super-LumiNova
None
Movement
2 specsCaliber
—
Seiko NH35
Power Reserve
40h
—
Pricing
1 specsMSRP
$228
$223
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