Side by side
Loresum LS01vsGrand Seiko SLGA009
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
LS0142mm
SLGA00940mm
Power Reserve
LS0140h
SLGA009120h
Water Resistance
LS0150m
SLGA009100m
MSRP
LS01—
SLGA009$9,800
Full specifications
Case
5 specsCategory
—
Dress
Diameter
42mm
40mm
Thickness
12.5mm
11.8mm
Lug-to-Lug
51mm
47.9mm
Water Resistance
50m
100m
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
—
Black
Lume
Swiss Super-LumiNova® BGW9
None
Movement
3 specsCaliber
Miyota 9015
9RA2
Type
Automatic
Spring Drive
Power Reserve
40h
120h
Pricing
1 specsMSRP
—
$9,800
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Loresum LS01 vs Grand Seiko SLGA009 gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.














