Side by side

MKII HellionvsKUOE ROYAL SMITH 90-010

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

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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.

MKII Hellion

The MKII Hellion is widely praised for its immaculate fit and finish, with a mirror-polished case that bridges field and dress styles. Owners appreciate its vintage-inspired lug design and the satisfying heft that balances classic appeal. The large crown is a noted feature, adding a masculine touch to the refined design. One owner questions if the price aligns with the specifications. Overall, owners rate the MKII Hellion highly for its exceptional finishing and versatile, refined design at the 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.

From video reviewers

The Miyota Cal. 9122 automatic movement with triple calendar complications is a key strength. The watch features a vertical brushed ivory dial with black subdials and Breguet numerals. Reviewers did not reach a consensus on any weaknesses or points of disagreement.

At a glance

13 of 29 specs differ
Diameter
Hellion39mm
ROYAL SMITH 90-01035mm
Power Reserve
Hellion
ROYAL SMITH 90-01040h
Water Resistance
Hellion100m
ROYAL SMITH 90-01050m
MSRP
Hellion$649
ROYAL SMITH 90-010$1,050

Full specifications

Case

6 specs
Category
Chronograph
Diameter
39mm
35mm
Thickness
13.55mm
12.7mm
Lug-to-Lug
48.5mm
43mm
Lug Width
20mm
18mm
Water Resistance
100m
50m

Crystal & Dial

4 specs
Crystal Shape
Dome
AR Coating
Yes
Dial Color
Black
Ivory
Lume
SuperLuminova
None

Movement

2 specs
Caliber
Seiko NH38
Miyota 9122
Power Reserve
40h

Pricing

1 specs
MSRP
$649
$1,050
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