Side by side

Marathon OSAR-D (Original SAR with Date) Automatic 46mmvsKUOE ROYAL SMITH 90-012

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

OSAR-D (Original SAR with Date) Automatic 46mm
MarathonOSAR-D (Original SAR with Date) Automatic 46mm
MSRP $2,500
ROYAL SMITH 90-012
KUOEROYAL SMITH 90-012

At a glance

13 of 29 specs differ
Diameter
OSAR-D (Original SAR with Date) Automatic 46mm46mm
ROYAL SMITH 90-01237mm
Power Reserve
OSAR-D (Original SAR with Date) Automatic 46mm40h
ROYAL SMITH 90-01245h
Water Resistance
OSAR-D (Original SAR with Date) Automatic 46mm300m
ROYAL SMITH 90-01250m
MSRP
OSAR-D (Original SAR with Date) Automatic 46mm$2,500
ROYAL SMITH 90-012

Full specifications

Case

7 specs
Category
Diver
Chronograph
Diameter
46mm
37mm
Thickness
13mm
14.3mm
Lug-to-Lug
43.5mm
44mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
50m

Crystal & Dial

3 specs
Crystal Shape
Flat
Dome
AR Coating
Inner
Yes
Dial Color
Black
Navy

Movement

2 specs
Caliber
Sellita SW220-1
TMI NE86A
Power Reserve
40h
45h

Pricing

1 specs
MSRP
$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.

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.

KUOE ROYAL SMITH 90-012

Owners widely praise the KUOE ROYAL SMITH 90-012 for its elegant 37mm size and symmetrical bicompax layout, with the silver dial described as "insane" and highly readable. The chronograph pushers are noted for their crisp action and satisfying reset. However, reviewers flag the 14.3mm thickness as chunky for the case size, and one owner finds the date window difficult to read due to its small size and deep setting. The TMI NE86A movement offers a 45-hour power reserve and accuracy between +25 and -15 seconds per day. On balance, owners and reviewers rate the KUOE ROYAL SMITH 90-012 highly for its retro charm and attractive dial options at its price point.

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