Side by side

Borealis Watch Co. SintravsCitizen Zenshin Mechanical

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

Sintra
Borealis Watch Co.Sintra
MSRP $650
Zenshin Mechanical
CitizenZenshin Mechanical
MSRP $488

At a glance

11 of 29 specs differ
Diameter
Sintra41.50mm
Zenshin Mechanical40.5mm
Power Reserve
Sintra40h
Zenshin Mechanical40h
Water Resistance
Sintra200m
Zenshin Mechanical100m
MSRP
Sintra$650
Zenshin Mechanical$488

Full specifications

Case

7 specs
Category
Sport
Dress
Diameter
41.50mm
40.5mm
Thickness
12.95mm
12mm
Lug-to-Lug
47.00mm
46mm
Lug Width
20mm
Material
Stainless Steel
Super Titanium
Water Resistance
200m
100m

Crystal & Dial

2 specs
Dial Color
Black
Blue
Lume
BGW9
None

Movement

1 specs
Caliber
Miyota 9015
8213

Pricing

1 specs
MSRP
$650
$488

Follow this matchup

Get a note when Borealis Watch Co. Sintra vs Citizen Zenshin Mechanical 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.

Borealis Watch Co. Sintra

Borealis Watch Co. Sintra owners widely praise its well-executed design, featuring applied indices and a shimmering blue dial that some prefer over more expensive alternatives. The timepiece is noted for excellent build quality and high-end specifications for its price, including a Miyota 90S5 movement and a premium bracelet. One owner did not purchase due to its size not being 39mm or less, while the 90xx movements are considered reliable and accurate, though some find them noisy. On balance, owners rate the Borealis Watch Co. Sintra highly for its impressive design and build quality at its price point.

Citizen Zenshin Mechanical

The Citizen Zenshin Mechanical is widely praised for its exceptional value, lightweight and scratch-resistant Super Titanium case, and superb, textured dials. Owners and reviewers highlight the refined finishing and comfortable wearability due to the titanium construction and integrated bracelet design. The 60-hour power reserve automatic movement is noted as a strong point, with some finding the accuracy to be precise while others desire tighter tolerances. The integrated bracelet limits strap changes, and opinions on the bracelet and clasp quality are mixed, with some finding them cheap-feeling and others appreciating the design. The Citizen Zenshin Mechanical is priced around EUR 499, though one owner reported a purchase price of €360. Overall, owners and reviewers rate the Citizen Zenshin Mechanical highly for its impressive cost-benefit ratio and attractive, comfortable 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.