Side by side

IWC Schaffhausen Iw459801 Portofino Automatic Day NightvsKUOE ROYAL SMITH 90-006

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

ROYAL SMITH 90-006
KUOEROYAL SMITH 90-006
MSRP $795
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

IWC Schaffhausen Iw459801 Portofino Automatic Day Night

Owners widely praise the IWC Schaffhausen Portofino for its classy, understated aesthetic and elegant design, with some finding it a "lifetime watch" and a spark of joy. The clean dial and classic dress watch appeal are frequently highlighted, and one owner noted the movement as reliable and accurate. However, opinions on size vary across the line, with some finding larger variants too big and wishing for smaller options, while others with smaller wrists found a 40mm size perfect. One owner of a different Portofino variant reported it losing nearly 10 seconds a day. Overall, owners and reviewers appreciate the IWC Schaffhausen Portofino for its elegant dress watch appeal and refined aesthetic.

KUOE ROYAL SMITH 90-006

Owners widely praise the KUOE ROYAL SMITH 90-006 for its visual appeal and sapphire crystal with AR coating. The watch functions correctly and keeps time at approximately +5 seconds per day on the wrist, powered by a Miyota 9039 movement. On balance, owners value the watch's aesthetics and specifications, though some question its overall value proposition.

From video reviewers

The watch's unique blend of modern and retro elements is a notable strength, with a textured ivory waffle dial and Breguet numerals giving it the look of a vintage watch from the 1950s and 1960s. A potential drawback is the ~$770 USD price point, which is significant for a microbrand. Reviewers disagree on the movement's accuracy, with one reviewer noting it is noisy and another describing it as a "Japanese-manufactured high beat premium automatic movement".

At a glance

18 of 29 specs differ
Diameter
Iw459801 Portofino Automatic Day Night34mm
ROYAL SMITH 90-00635mm
Power Reserve
Iw459801 Portofino Automatic Day Night50h
ROYAL SMITH 90-00642h
Water Resistance
Iw459801 Portofino Automatic Day Night50m
ROYAL SMITH 90-006100m
MSRP
Iw459801 Portofino Automatic Day Night$19,200
ROYAL SMITH 90-006$795

Full specifications

Case

8 specs
Diameter
34mm
35mm
Thickness
8.9mm
10.4mm
Lug-to-Lug
42mm
Lug Width
16mm
18mm
Material
18 Ct 5N Gold
Stainless Steel
Finish
Steel
Brushed and polished
Water Resistance
50m
100m
Caseback
Solid

Crystal & Dial

6 specs
Crystal
Sapphire
Crystal Shape
Dome
AR Coating
Yes
Dial Color
Silver
Ivory
Indices
Applied
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
35180
Miyota 9039
Power Reserve
50h
42h
Jewels
24
25

Pricing

1 specs
MSRP
$19,200
$795
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