Side by side
Lorier Neptune SIVvsGrand Seiko SBGX363
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Neptune SIV39mm
SBGX36332.3mm
Power Reserve
Neptune SIV40h
SBGX36340h
Water Resistance
Neptune SIV200m
SBGX363100m
MSRP
Neptune SIV$599
SBGX363$3,600
Full specifications
Case
6 specsCategory
Diver
Dress
Diameter
39mm
32.3mm
Thickness
—
9mm
Lug-to-Lug
—
39mm
Lug Width
20mm
15mm
Water Resistance
200m
100m
Crystal & Dial
2 specsAR Coating
Inner
Yes
Dial Color
Standard
Black
Movement
2 specsCaliber
—
9F51
Type
Automatic
Quartz
Pricing
1 specsMSRP
$599
$3,600
Follow this matchup
Get a note when Lorier Neptune SIV vs Grand Seiko SBGX363 gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.












