Side by side

Redwood Watches Marine EngineervsSinn U18

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

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Marine Engineer
Redwood WatchesMarine Engineer
MSRP $419
U18
SinnU18
MSRP $3,488
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At a glance

15 of 29 specs differ
Diameter
Marine Engineer40mm
U1844mm
Power Reserve
Marine Engineer42h
U1842h
Water Resistance
Marine Engineer300m
U182,000m
MSRP
Marine Engineer$419
U18$3,488

Full specifications

Case

9 specs
Category
—
Diver
Diameter
40mm
44mm
Thickness
13.7mm
15.5mm
Lug-to-Lug
46mm
—
Lug Width
20mm
22mm
Material
Stainless Steel
high-strength
Finish
Brushed and polished
—
Water Resistance
300m
2000m
Caseback
Solid
—

Crystal & Dial

4 specs
Crystal Shape
Flat
—
AR Coating
Inner
—
Dial Color
—
Black
Indices
Applied
—

Movement

1 specs
Caliber
Seiko NH38
SW300-1

Pricing

1 specs
MSRP
$419
$3,488
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