Side by side

Sinn 856 S UTCvsPraesidus Neptune 44

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

856 S UTC
Sinn856 S UTC
MSRP $2,938
Neptune 44
PraesidusNeptune 44
MSRP $550

At a glance

17 of 29 specs differ
Diameter
856 S UTC40mm
Neptune 4444mm
Power Reserve
856 S UTC38h
Neptune 4440h
Water Resistance
856 S UTC200m
Neptune 44200m
MSRP
856 S UTC$2,938
Neptune 44$550

Full specifications

Case

7 specs
Category
Tool
Diver
Diameter
40mm
44mm
Thickness
11mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Finish
black
Brushed and polished
Caseback
Solid

Crystal & Dial

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

Movement

3 specs
Caliber
SW 330-1
Miyota 9039
Power Reserve
38h
40h
Complications
GMT, Date
None

Pricing

1 specs
MSRP
$2,938
$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 856 S UTC

Owners widely praise the Sinn 856 S UTC for its legibility, robust build, and versatile wearability as an everyday and business-casual timepiece. The watch is frequently chosen for its adventurous UTC functionality and durability features, including tegimentation, anti-magnetism, and humidity protection, making it suitable for frequent travel. One owner reports accuracy of approximately -10 seconds per day. On balance, owners rate the Sinn 856 S UTC highly for its practical functionality and rugged construction.

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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