Side by side

Oris ProPilot X Calibre 400 LaservsLongines SPIRIT ZULU TIME

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

ProPilot X Calibre 400 Laser
OrisProPilot X Calibre 400 Laser
MSRP $5,750
SPIRIT ZULU TIME
LonginesSPIRIT ZULU TIME
MSRP $3,550

At a glance

20 of 29 specs differ
Diameter
ProPilot X Calibre 400 Laser39mm
SPIRIT ZULU TIME39mm
Power Reserve
ProPilot X Calibre 400 Laser120 hoursh
SPIRIT ZULU TIME72h
Water Resistance
ProPilot X Calibre 400 Laser100m
SPIRIT ZULU TIME100m
MSRP
ProPilot X Calibre 400 Laser$5,750
SPIRIT ZULU TIME$3,550

Full specifications

Case

7 specs
Category
GMT
Thickness
13.5mm
Lug-to-Lug
46.8mm
Lug Width
20mm
21mm
Material
Titanium
Ceramic
Finish
Caseback
Screw-down case back

Crystal & Dial

5 specs
Crystal Shape
AR Coating
Underside
Both sides
Dial Color
750
Anthracite
Indices
Applied Arabic numerals
Lume
None
Super-LumiNova

Movement

7 specs
Caliber
400
L844.4
Beat Rate
4 vph
25,200 vph
Power Reserve
120 hoursh
72h
Jewels
21
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
None
Hours, minutes, seconds and date, 24 hours hand with time zone mechanism

Pricing

1 specs
MSRP
$5,750
$3,550

Follow this matchup

Get a note when Oris ProPilot X Calibre 400 Laser vs Longines SPIRIT ZULU TIME 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.

Oris ProPilot X Calibre 400 Laser

The Oris ProPilot X Calibre 400 Laser is praised for its high-tech laser-etched titanium dial and the advanced Calibre 400 movement with a 120-hour power reserve. However, the dial's unique rainbow gradient is polarizing, with one owner finding it childish and preferring applied indices for better legibility and lume, while reviewers note the case shape may still require adjustment. The CHF 4,800 price is also flagged as steep for a time-only watch. On balance, owners and reviewers acknowledge the innovative dial and movement, but opinions are divided on its aesthetic appeal and value proposition.

Longines SPIRIT ZULU TIME

Owners widely praise the Longines Spirit Zulu Time for its excellent fit and finish, visual appeal, and value, with many preferring its thinner titanium case and color-matched date wheel. Reviewers highlight its legibility and comfortable 39mm wearability, while some owners note the bracelet could be weightier and lacks tool-less micro-adjustment. Accuracy figures range from +5 seconds per day to unspecified, and one owner reported condensation risk in hot tubs. On balance, owners and reviewers rate the Longines Spirit Zulu Time highly for its blend of tool-watch utility and segment-leading finishing at its price point.

From video reviewers

The 18k gold capped bezel insert is a notable feature, adding a touch of luxury to the watch. However, the watch's lume is not as bright as some reviewers would like, which is a drawback for those who prioritize good illumination. Reviewers disagree on the watch's functionality, with some considering it a compelling option and others feeling it doesn't quite live up to its design.

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.