Side by side

Borealis Watch Co. SintravsDryden Heartlander Automatic

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

Sintra
Borealis Watch Co.Sintra
MSRP $650
Heartlander Automatic
DrydenHeartlander Automatic
MSRP $600

At a glance

11 of 29 specs differ
Diameter
Sintra41.50mm
Heartlander Automatic38mm
Power Reserve
Sintra40h
Heartlander Automatic40h
Water Resistance
Sintra200m
Heartlander Automatic101m
MSRP
Sintra$650
Heartlander Automatic$600

Full specifications

Case

6 specs
Category
Sport
Field
Diameter
41.50mm
38mm
Thickness
12.95mm
11.2mm
Lug-to-Lug
47.00mm
46mm
Lug Width
20mm
20mm
Water Resistance
200m
101m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Black
Goldfinch
Lume
BGW9
None

Movement

1 specs
Caliber
Miyota 9015
Miyota 9039

Pricing

1 specs
MSRP
$650
$600

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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.

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.

Dryden Heartlander Automatic

The Dryden Heartlander Automatic is widely praised for its versatility, comfortable 38mm case that wears smaller than its dimensions suggest, and excellent dial variety. Reviewers highlight its value at $500, noting good finishing, a domed sapphire crystal, and 100m water resistance. The tapering bracelet with solid links is also considered comfortable. One owner notes the crown may protrude slightly and irritate some wearers. On balance, owners and reviewers rate the Dryden Heartlander Automatic highly for its combination of wearability, features, and value.

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