Side by side

Sinn 103 Ti DIAPALvsBorealis Watch Co. Sea Storm MK2

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

103 Ti DIAPAL
Sinn103 Ti DIAPAL
MSRP $4,514
Sea Storm MK2
Borealis Watch Co.Sea Storm MK2
MSRP $475

At a glance

19 of 29 specs differ
Diameter
103 Ti DIAPAL41mm
Sea Storm MK241.50mm
Power Reserve
103 Ti DIAPAL48h
Sea Storm MK240h
Water Resistance
103 Ti DIAPAL200m
Sea Storm MK2300m
MSRP
103 Ti DIAPAL$4,514
Sea Storm MK2$475

Full specifications

Case

9 specs
Category
Tool
Diver
Diameter
41mm
41.50mm
Thickness
17.2mm
14.15mm
Lug-to-Lug
—
48.50mm
Lug Width
20mm
20mm
Material
Titanium
Stainless Steel
Finish
bead-blasted
Brushed and polished
Water Resistance
200m
300m
Caseback
—
Solid

Crystal & Dial

5 specs
Crystal Shape
—
Flat
AR Coating
Underside
Inner
Dial Color
Anthracite
Black
Indices
—
Applied
Lume
Luminescent
BGW9

Movement

4 specs
Caliber
LJP L100
NH38
Power Reserve
48h
40h
Jewels
26
25
Complications
GMT, Date, Chronograph, Pilot's Bezel
None

Pricing

1 specs
MSRP
$4,514
$475

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