Resco SP FieldvsTrematic ZY6
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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.

SP Field

ZY6
Diameter
38mm
38mm
Lug-to-Lug
46mm
44mm
lowest
Thickness
12mm
11.1mm
lowest
Water Resistance
200m
highest
100m
Power Reserve
n/a
41h
MSRP
$1,105
$855
lowest
Movement
Sellita SW200-1
Sellita SW200-1
Case
4 specsCrystal & Dial
1 specsMovement
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Resco SP Field Watch - Stainless (Polished/Blasted) for its quality, durability, accuracy, and good looks. One owner expressed complete satisfaction and intent to purchase another Resco. A potential drawback noted by a community member is that warranty repairs require returning the watch to the US. Overall, owners rate the Resco SP Field Watch - Stainless (Polished/Blasted) highly for its build quality and aesthetic appeal, despite the international warranty service requirement.
The Trematic ZY6 is praised for its fantastic appearance, particularly the blue/white dial on a bracelet, and its elegant, vintage-inspired design with applied markers. The 38mm stainless steel case is described as fully polished. However, the grainy textured dial is a point of contention for some owners, with one reporting it as a documented problem. The watch has 100m water resistance. Overall, owners and reviewers appreciate the Trematic ZY6's aesthetic appeal and refined design, though the dial texture is a divisive element.
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