Side by side

Sinn 103 Ti DIAPALvsPraesidus Neptune 44

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
Neptune 44
PraesidusNeptune 44
MSRP $550

At a glance

18 of 29 specs differ
Diameter
103 Ti DIAPAL41mm
Neptune 4444mm
Power Reserve
103 Ti DIAPAL48h
Neptune 4440h
Water Resistance
103 Ti DIAPAL200m
Neptune 44200m
MSRP
103 Ti DIAPAL$4,514
Neptune 44$550

Full specifications

Case

7 specs
Category
Tool
Diver
Diameter
41mm
44mm
Thickness
17.2mm
Lug Width
20mm
22mm
Material
Titanium
316L Stainless Steel
Finish
bead-blasted
Brushed and polished
Caseback
Solid

Crystal & Dial

6 specs
Crystal
Sapphire
Domed Sapphire
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
Anthracite
Patina
Indices
Applied
Lume
Luminescent
None

Movement

4 specs
Caliber
LJP L100
Miyota 9039
Power Reserve
48h
40h
Jewels
26
25
Complications
GMT, Date, Chronograph, Pilot's Bezel
None

Pricing

1 specs
MSRP
$4,514
$550

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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.

Sinn 103 Ti DIAPAL

The Sinn 103 Ti DIAPAL is widely praised as a highly functional and versatile tool watch, with owners highlighting its robust build and practical features. Reviewers note its reliability as a chronograph with a second time zone, enhanced by Ar-Dehumidifying Technology and the DIAPAL system for lubrication-free operation, capable of extreme temperature resistance and backed by a 5-year warranty. It is considered well-suited for casual wear, particularly on a leather strap. Overall, owners and reviewers rate the Sinn 103 Ti DIAPAL highly for its exceptional functionality and robust construction at its price point.

Praesidus Neptune 44

The dial details and historical elements, including fragments from Iwo Jima battlefield relics, are praised. The bracelet exhibits rattle. Reviewers disagree on the use of faux patina on the dial.

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