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Lum-Tec Solar MarinevsNoctua Watch Corp. Sentinel

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

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Solar Marine
Lum-TecSolar Marine
MSRP $463
Sentinel
Noctua Watch Corp.Sentinel
MSRP $429
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Buy from Noctua Watch Corp. ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
Solar Marine39mm
Sentinel42mm
Power Reserve
Solar Marine40h
Sentinel—
Water Resistance
Solar Marine300m
Sentinel300m
MSRP
Solar Marine$463
Sentinel$429

Full specifications

Case

6 specs
Category
Diver
—
Diameter
39mm
42mm
Thickness
10.7mm
15mm
Lug-to-Lug
43.5mm
46mm
Lug Width
20mm
22mm
Material
316L Stainless Steel (DLC coated)
Stainless Steel

Crystal & Dial

1 specs
Dial Color
Steel
—

Movement

2 specs
Caliber
—
Seiko NH35A
Power Reserve
40h
—

Pricing

1 specs
MSRP
$463
—
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