Side by side

Borealis Watch Co. SintravsLum-Tec Eclipse

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

Sintra
Borealis Watch Co.Sintra
MSRP $650
Eclipse
Lum-TecEclipse
MSRP $695

At a glance

10 of 29 specs differ
Diameter
Sintra41.50mm
Eclipse42mm
Power Reserve
Sintra40h
Eclipse40h
Water Resistance
Sintra200m
Eclipse101m
MSRP
Sintra$650
Eclipse$695

Full specifications

Case

6 specs
Diameter
41.50mm
42mm
Thickness
12.95mm
Lug-to-Lug
47.00mm
Lug Width
20mm
Material
Stainless Steel
316L Stainless Steel (DLC coated)
Water Resistance
200m
101m

Crystal & Dial

2 specs
Dial Color
Black
E6
Lume
BGW9
None

Movement

1 specs
Caliber
Miyota 9015
Miyota 9039

Pricing

1 specs
MSRP
$650
$695

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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.

Lum-Tec Eclipse

Owners widely praise the Lum-Tec Eclipse for its comfortable, slim profile and thin wearability, with specific commendations for its beautiful dial, good readability, and bracelet design. The knurling on the crown is also noted as a positive feature. Some owners express concern over the 42mm case size and find the dial's font and indices unappealing, though others appreciate the deep-dish slant. One owner notes a slight gap where the lugs meet the bracelet. The Lum-Tec Eclipse e3 variant features a Miyota 9039 movement, a solid bracelet, a sunburst dial, and exceptionally bright lume. Overall, owners rate the Lum-Tec Eclipse highly for its slim design and attractive dial at its price point.

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