Side by side

Lum-Tec EclipsevsSeiko Diamond Collection

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

Eclipse
Lum-TecEclipse
MSRP $695
Diamond Collection
SeikoDiamond Collection
MSRP $525

At a glance

11 of 29 specs differ
Diameter
Eclipse42mm
Diamond Collection30mm
Power Reserve
Eclipse40h
Diamond Collection40h
Water Resistance
Eclipse101m
Diamond Collection50m
MSRP
Eclipse$695
Diamond Collection$525

Full specifications

Case

7 specs
Category
Sport
Dress
Diameter
42mm
30mm
Thickness
6.3mm
Lug-to-Lug
36.5mm
Lug Width
5mm
Material
316L Stainless Steel (DLC coated)
Stainless Steel
Water Resistance
101m
50m

Crystal & Dial

1 specs
Dial Color
E6
Black

Movement

2 specs
Caliber
Miyota 9039
7N01
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$695
$525

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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.

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.

Seiko Diamond Collection

The Seiko Diamond Collection is widely praised by owners for its stunning beauty, featuring 14 diamonds, a mother-of-pearl dial, and a two-tone color scheme. Reviewers note its dial is difficult to capture in photos and that its fit and finish suggest excellent value, especially when purchased on sale. One owner describes the gold plating on the bracelet showing some fading from desk work, and its gold tone may not suit all tastes. Overall, owners rate the Seiko Diamond Collection highly for its striking aesthetics and perceived value.

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