Side by side

Sinn 1800 TITANDAMASZENERvsMarathon OSAR-D (Original SAR with Date) Automatic 46mm

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

1800 TITANDAMASZENER
Sinn1800 TITANDAMASZENER
MSRP $10,681
OSAR-D (Original SAR with Date) Automatic 46mm
MarathonOSAR-D (Original SAR with Date) Automatic 46mm
MSRP $2,500

At a glance

17 of 29 specs differ
Diameter
1800 TITANDAMASZENER43mm
OSAR-D (Original SAR with Date) Automatic 46mm46mm
Power Reserve
1800 TITANDAMASZENER42h
OSAR-D (Original SAR with Date) Automatic 46mm40h
Water Resistance
1800 TITANDAMASZENER100m
OSAR-D (Original SAR with Date) Automatic 46mm300m
MSRP
1800 TITANDAMASZENER$10,681
OSAR-D (Original SAR with Date) Automatic 46mm$2,500

Full specifications

Case

9 specs
Category
Tool
Diver
Diameter
43mm
46mm
Thickness
10.4mm
13mm
Lug-to-Lug
43.5mm
Lug Width
22mm
18mm
Material
Titanium
316L Stainless Steel
Finish
Brushed and polished
Water Resistance
100m
300m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
Tan
Black
Lume
Luminescent
None

Movement

3 specs
Caliber
SW 300-1
Sellita SW220-1
Power Reserve
42h
40h
Complications
Date
None

Pricing

1 specs
MSRP
$10,681
$2,500

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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 1800 TITANDAMASZENER

Owners widely report the Sinn 1800 TITANDAMASZENER's price, ranging from $11,370 to €9,890, as excessive for its Sellita SW300 movement. Reviewers and owners are split on its aesthetic, with some calling the blue Damascus design ugly and cheap-looking, while others praise its unique, organic pattern and cool, loud look. The titanium Damascus case and dial offer good scratch resistance due to tegiment technology, though one reviewer noted the "DAMASZENER" text block does not appear high-grade and the strap changing tool is inadequate for the lug design. On balance, owners and reviewers find the Sinn 1800 TITANDAMASZENER a polarizing art piece, with its value proposition debated due to its premium price and standard movement.

Marathon OSAR-D (Original SAR with Date) Automatic 46mm

The Marathon OSAR-D (Original SAR with Date) Automatic 46mm is widely regarded as a rugged and legible timepiece, featuring a familiar geometric dial with MaraGlo lume and a white dial with applied hour markers that enhance legibility. Owners and reviewers note its 300-meter water resistance and the reliable Swiss-made Sellita SW200-1 automatic movement with improved shock protection. The watch is described as large, thick, and heavy, with some owners finding it comfortable on the wrist while others note its substantial presence, particularly at a table. Overall, owners and reviewers appreciate the Marathon OSAR-D (Original SAR with Date) Automatic 46mm for its rugged build and excellent legibility.

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