Which is cheaper, the Lorier Neptune SIV or the Longines CONQUEST?

At MSRP the Lorier Neptune SIV is the cheaper of the two at $599, against $2,400 for the Longines CONQUEST — a $1,801 gap before any retailer discounting.

Which is bigger, the Lorier Neptune SIV or the Longines CONQUEST?

The Longines CONQUEST wears larger at 41mm versus 39mm for the Lorier Neptune SIV — a 2mm difference across the dial.

Which has better water resistance, the Lorier Neptune SIV or the Longines CONQUEST?

The Lorier Neptune SIV is rated to 200m versus 100m for the Longines CONQUEST.

Which has a longer power reserve, the Lorier Neptune SIV or the Longines CONQUEST?

The Longines CONQUEST carries a 72-hour power reserve against 40 hours on the Lorier Neptune SIV.

Side by side

Lorier Neptune SIVvsLongines CONQUEST

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

Lorier Neptune SIV

neptune-siv

MSRP $599

Longines CONQUEST

L3.830.4.02.6

MSRP $2,400

At a glance

21 of 29 specs differ

Diameter

Neptune SIV39mm

CONQUEST41mm

Power Reserve

Neptune SIV40h

CONQUEST72h

Water Resistance

Neptune SIV200m

CONQUEST100m

MSRP

Neptune SIV$599

CONQUEST$2,400

Full specifications

Case

8 specs

Crystal & Dial

5 specs

Crystal Shape

Flat

—

AR Coating

Inner

Both sides

Dial Color

Standard

Green

Indices

Applied

Applied indexes

Lume

None

Super-LumiNova

Movement

7 specs

Caliber

—

L888.5

Beat Rate

28,800 vph

25,200 vph

Power Reserve

40h

72h

Jewels

Hacking

Yes

Hand-winding

Yes

Complications

None

Hours, minutes, seconds and date

Pricing

1 specs

MSRP

$599

$2,400

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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.

WatchUSeek

Fratello

Longines CONQUEST

Owners widely praise the Longines Conquest for its exceptional finishing, versatile design, and strong value, with many highlighting its smooth winding action and comfortable wearability. Reviewers and owners alike note the bracelet's lack of micro-adjustment as a common drawback, and some find the polished surfaces prone to scratches. Accuracy figures range from -2s/d to -6s/d, and the power reserve is 72 hours. On balance, owners and reviewers rate the Longines Conquest highly for its blend of elegance and sportiness at an accessible price point.

From video reviewers

The dial's eye-catching sunray finish and elegant design are consistently praised. The bracelet's refinement and perceived lack of quality are noted as a weakness. Reviewers disagree on the bracelet's quality, with one comparing it favorably to a Tudor Jubilee while another found it lacking.

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