Seagull Extraordinary Series Snowflake Dial Ultra-thin Dress 40mmvsSeagull Extraordinary Series Day-date Calendar Dress 40mm
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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Extraordinary Series Snowflake Dial Ultra-thin Dress 40mm

Extraordinary Series Day-date Calendar Dress 40mm
Diameter
40mm
40mm
Lug-to-Lug
48mm
n/a
Thickness
9mm
lowest
11mm
Water Resistance
50m
50m
Power Reserve
42h
n/a
MSRP
$788
$594
lowest
Movement
ST18
ST2100
Case
2 specsMovement
2 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Seagull Extraordinary Series Snowflake Dial Ultra-thin Dress Watch 40mm for its classy aesthetic and wearability, with one owner noting its 47mm lug-to-lug measurement allows it to wear smaller than many other 40mm watches. The ST18 automatic movement is described as "really really good looking," and the dial receives high marks. Accuracy for one owner's watch averaged +7.1 seconds per day, with a power reserve of 45.4 hours after 30 manual winds. Some owners find the included NATO straps and aftermarket leather strap less luxurious. Overall, owners rate the Seagull Extraordinary Series Snowflake Dial Ultra-thin Dress Watch 40mm highly for its elegant dial and comfortable wearability.
The Seagull Extraordinary Series Day-date Calendar Dress Watch 40mm is widely praised for its classy design and excellent value under $150. Owners find the 40mm case with a 47mm lug-to-lug measurement wears smaller than many 40mm sports watches, and the bracelet is noted as very nice and flexible. However, quality control can be variable, and the watch omits sapphire crystal and decent luminosity. One reviewer noted the ST-16 movement keeps good time within a few seconds per day, but handwinding is rough and the crown had a burr. On balance, owners and reviewers rate the Seagull Extraordinary Series Day-date Calendar Dress Watch 40mm highly for its attractive classic styling and value, despite some quality control concerns.
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