Side by side

Lorier Neptune SIVvsGrand Seiko SBGX353

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

Neptune SIV
LorierNeptune SIV
MSRP $599
SBGX353
Grand SeikoSBGX353
MSRP $4,100

At a glance

11 of 29 specs differ
Diameter
Neptune SIV39mm
SBGX35334mm
Power Reserve
Neptune SIV40h
SBGX35340h
Water Resistance
Neptune SIV200m
SBGX35330m
MSRP
Neptune SIV$599
SBGX353$4,100

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
39mm
34mm
Thickness
10.7mm
Lug-to-Lug
41.5mm
Lug Width
20mm
18mm
Water Resistance
200m
30m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
Standard
Black

Movement

2 specs
Caliber
9F61
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$599
$4,100

Follow this matchup

Get a note when Lorier Neptune SIV vs Grand Seiko SBGX353 gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Lorier Neptune SIV

Owners widely praise the Lorier Neptune SIV for its versatile, vintage-inspired design featuring a glossy gilt-style dial and a comfortable, tapered bracelet, noting its affordability reduces wear anxiety. Reviewers and owners alike mention the acrylic crystal as a point of contention, with some preferring sapphire, and one owner finds the bracelet lacks the feel of more expensive options. On balance, owners and reviewers rate the Lorier Neptune SIV highly for its appealing vintage aesthetic and value proposition.

Grand Seiko SBGX353

The Grand Seiko SBGX353 is widely praised for its mesmerizing "Skyflake" textured blue dial, considered by owners to be "perfect art." Reviewers and owners alike highlight the watch's elegant 34mm case size and the advanced 9F61 quartz movement, noting its exceptional ±10 seconds per year accuracy and precise second-hand alignment. Some owners find the dial's aesthetic appeal slightly diminished when worn compared to other options, and one owner replaced the quick-release buckle for a Hirsch clasp. Overall, owners rate the Grand Seiko SBGX353 highly for its exquisite dial finishing and the precision of its quartz movement at its price point.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.