Side by side

Massena LAB Dato-RacervsLorier Astra Cosmic Blue

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

Dato-Racer
Massena LABDato-Racer
MSRP $1,595
Astra Cosmic Blue
LorierAstra Cosmic Blue
MSRP $499

At a glance

11 of 29 specs differ
Diameter
Dato-Racer40mm
Astra Cosmic Blue36mm
Power Reserve
Dato-Racer38h
Astra Cosmic Blue40h
Water Resistance
Dato-Racer50m
Astra Cosmic Blue50m
MSRP
Dato-Racer$1,595
Astra Cosmic Blue$499

Full specifications

Case

5 specs
Category
Sport
Field
Diameter
40mm
36mm
Thickness
10.5mm
Lug-to-Lug
46mm
Lug Width
20mm
18mm

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
Black
Blue

Movement

3 specs
Caliber
SW400-1
Power Reserve
38h
40h
Jewels
26
25

Pricing

1 specs
MSRP
$1,595
$499

Follow this matchup

Get a note when Massena LAB Dato-Racer vs Lorier Astra Cosmic Blue 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.

Massena LAB Dato-Racer

Owners widely praise the Massena LAB Dato-Racer as an excellent everyday watch, appreciating its blend of 1970s-inspired aesthetics with modern dimensions. This model is a limited edition of 99 pieces. On balance, owners rate the Massena LAB Dato-Racer highly for its successful fusion of vintage design and contemporary wearability.

Lorier Astra Cosmic Blue

Owners widely praise the Lorier Astra Cosmic Blue for its beautiful, vintage 1960s aesthetic and comfortable 36mm size, fitting well even after initial adjustment. Some community members appreciate its clean lines and attractive design, though a few wish for more variation in the brand's case and bracelet designs across its models. Overall, owners rate the Lorier Astra Cosmic Blue highly for its stunning, dressy vintage appeal and wearability.

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.