Side by side

Phoibos LeviathanvsKUOE ROYAL SMITH 90-010

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

Leviathan
PhoibosLeviathan
MSRP $399
ROYAL SMITH 90-010
KUOEROYAL SMITH 90-010
MSRP $1,050

At a glance

11 of 29 specs differ
Diameter
Leviathan40mm
ROYAL SMITH 90-01035mm
Power Reserve
Leviathan40h
ROYAL SMITH 90-01040h
Water Resistance
Leviathan200m
ROYAL SMITH 90-01050m
MSRP
Leviathan$399
ROYAL SMITH 90-010$1,050

Full specifications

Case

6 specs
Category
Diver
Chronograph
Diameter
40mm
35mm
Thickness
13mm
12.7mm
Lug-to-Lug
48mm
43mm
Lug Width
20mm
18mm
Water Resistance
200m
50m

Crystal & Dial

3 specs
Crystal Shape
Flat
Dome
Dial Color
Black
Ivory
Lume
Super-LumiNova
None

Movement

1 specs
Caliber
SII NH35
Miyota 9122

Pricing

1 specs
MSRP
$399
$1,050

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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.

Phoibos Leviathan

Owners widely praise the Phoibos Leviathan for its excellent value, superb case finishing, and generous lume. The watch is described as visually striking, legible, and well-made, with a unique case design, sapphire crystal, and a comfortable FKM strap or excellent bracelet with a milled clasp and quick adjustments. Some owners note the bezel's staggered jimping can cause fingers to slip, and the beveled crystal can distort the view of indices. Accuracy varies, with one owner reporting losing 5-10 seconds per day without a winder, while others state it keeps accurate time out of the box. The watch is frequently described as heavy and thick, with some owners finding it too large for wrists smaller than 7.5 inches, although newer models feature an improved clasp for better comfort and functionality. Overall, owners rate the Phoibos Leviathan highly for its striking design and impressive finishing at an accessible price point.

KUOE ROYAL SMITH 90-010

Owners praise the KUOE ROYAL SMITH's elegant 37mm size, symmetrical bicompax layout, and crisp chronograph pushers with a swift reset. The salmon dial is described as copper-toned with highly polished, legible Breguet numerals. Some owners find the 13mm thickness and 43mm lug-to-lug wearable, while others note the 14.3mm thickness detracts from wearability. The TMI NE86A movement has a claimed 45-hour power reserve and accuracy ranging from +25/-15 seconds per day. On balance, owners and reviewers appreciate the KUOE ROYAL SMITH for its retro charm and enjoyable chronograph operation, despite some reservations about its thickness.

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