Side by side

Sternglas BerlinvsIWC Schaffhausen Iw3565 Portofino Automatic

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

What people say

Owners + reviewers, side by side

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

Sternglas Berlin

The Sternglas Berlin is praised for its stylish Art Deco-inspired design and slim 38mm case, offering good value at $270 for newcomers to watches. One reviewer notes the Miyota GM02 quartz movement is accurate to ±20 seconds per month, but flags the included leather strap as squeaky and suggests an alternative. Overall, owners find the Sternglas Berlin a satisfying purchase for its aesthetic and price point.

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.

At a glance

17 of 29 specs differ
Diameter
Berlin38mm
Iw3565 Portofino Automatic40mm
Power Reserve
Berlin
Iw3565 Portofino Automatic50h
Water Resistance
Berlin50m
Iw3565 Portofino Automatic30m
MSRP
Berlin$258
Iw3565 Portofino Automatic$15,500

Full specifications

Case

7 specs
Diameter
38mm
40mm
Thickness
8mm
9.2mm
Lug-to-Lug
45mm
Material
Stainless Steel
18 Ct 5N Gold
Finish
Brushed and polished
Steel
Water Resistance
50m
30m
Caseback
Solid

Crystal & Dial

5 specs
Crystal
Sapphire
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Black
Indices
Applied

Movement

4 specs
Caliber
Miyota GM02
35111
Type
Quartz
Automatic
Power Reserve
50h
Jewels
25

Pricing

1 specs
MSRP
$258
$15,500
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