Side by side

IWC Schaffhausen Iw3565 Portofino AutomaticvsGrand Seiko SBGH368

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

Iw3565 Portofino Automatic
IWC SchaffhausenIw3565 Portofino Automatic
MSRP $15,500
SBGH368
Grand SeikoSBGH368
MSRP $32,800
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 Iw3565 Portofino Automatic

Owners widely praise the IWC Schaffhausen Portofino for its clean, classic dress watch aesthetic and refined dial details, with many finding the 40mm size perfect for smaller wrists and noting its ability to provide a spark of joy. Some owners admire the dial color in sunlight and the versatility offered by changing straps. One owner notes its modified Sellita SW300/ETA 29xx movement is reliable and accurate, and another reports excellent timekeeping, with IWC reportedly maintaining chronometer standards. However, some find the Portofino overpriced and less valuable compared to watches with in-house movements. One owner reported their watch stopped working immediately after being dropped and required a lengthy repair. On balance, owners and reviewers rate the IWC Schaffhausen Portofino highly for its classical sophistication and understated elegance.

Grand Seiko SBGH368

The Grand Seiko SBGH368 is praised for its aggressive styling and textured copper-pink dial, inspired by cherry blossoms. Reviewers highlight its 38mm 18k rose gold 62GS case, featuring Zaratsu polishing, as a standout element. The watch is powered by the Hi-Beat Caliber 9S85 movement, which is regulated to -3/+5 seconds per day and offers a 55-hour power reserve. It also features 100m water resistance. One reviewer notes that the brown crocodile strap, while handsome, would ideally be replaced with a water-resistant option given the watch's 100m water resistance. There is also a question raised about whether a movement with a longer power reserve could have been utilized. The Grand Seiko SBGH368 retails for $31,200. Overall, reviewers consider the Grand Seiko SBGH368 a favorite gold-cased Grand Seiko, with its rose gold case and cherry blossom dial described as an exceptional combination.

At a glance

14 of 29 specs differ
Diameter
Iw3565 Portofino Automatic40mm
SBGH36838mm
Power Reserve
Iw3565 Portofino Automatic50h
SBGH36855h
Water Resistance
Iw3565 Portofino Automatic30m
SBGH368100m
MSRP
Iw3565 Portofino Automatic$15,500
SBGH368$32,800

Full specifications

Case

7 specs
Diameter
40mm
38mm
Thickness
9.2mm
12.9mm
Lug-to-Lug
44.7mm
Material
18 Ct 5N Gold
Gold
Finish
Steel
Brushed and polished
Water Resistance
30m
100m
Caseback
Solid

Crystal & Dial

4 specs
Crystal
Sapphire
Crystal Shape
Flat
AR Coating
Yes
Indices
Applied

Movement

2 specs
Caliber
35111
9S85
Power Reserve
50h
55h

Pricing

1 specs
MSRP
$15,500
$32,800
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