Side by side

Seagull Ultra-Thin Calendar Dress Watch 38mmvsSpinnaker Dumas Automatic

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

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Ultra-Thin Calendar Dress Watch 38mm
SeagullUltra-Thin Calendar Dress Watch 38mm
MSRP $569
See the full Ultra-Thin Calendar Dress Watch 38mm
Dumas Automatic
SpinnakerDumas Automatic
MSRP $239
See the full Dumas Automatic
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At a glance

10 of 29 specs differ
Diameter
Ultra-Thin Calendar Dress Watch 38mm38mm
Dumas Automatic44mm
Power Reserve
Ultra-Thin Calendar Dress Watch 38mm—
Dumas Automatic—
Water Resistance
Ultra-Thin Calendar Dress Watch 38mm50m
Dumas Automatic300m
MSRP
Ultra-Thin Calendar Dress Watch 38mm$569
Dumas Automatic$239

Full specifications

Case

7 specs
Category
—
Diver
Diameter
38mm
44mm
Thickness
8mm
15mm
Lug-to-Lug
43mm
48mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
300m

Crystal & Dial

1 specs
Dial Color
—
Blue

Movement

1 specs
Caliber
ST18
Seiko NH35

Pricing

1 specs
MSRP
$569
$239
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