Farr + Swit SeaplanevsSeiko Prospex Sea
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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.

Seaplane

Prospex Sea
Diameter
42mm
41.7mm
Lug-to-Lug
50.5mm
49.5mm
lowest
Thickness
12.5mm
12.3mm
lowest
Water Resistance
100m
200m
highest
Power Reserve
38h
41h
highest
MSRP
$845
$595
lowest
Movement
ETA 2824-2
Seiko 4R35
Case
5 specsCrystal & Dial
3 specsMovement
3 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Farr + Swit Seaplane for its exceptional lume, durable construction, and legible design, highlighting its split-finish dial and comfortable red rubber strap. The ETA 2824-2 movement is noted as a strong point for its price, and the watch is appreciated for its immediate availability. One owner dislikes the deployment clasp on one of the included rubber straps. Overall, owners rate the Farr + Swit Seaplane highly for its robust build and excellent lume at the price point.
Owners widely report the Seiko Prospex Sea is a well-built watch at a fair price, with some finding its 41.7mm case size perfect while others with smaller wrists consider it big, thick, and heavy. Reviewers consistently praise the excellent lume and robust design. One owner notes the bezel action is smoother and more precise than some other Seiko divers. Overall, owners and reviewers rate the Seiko Prospex Sea highly for its value and proven design.
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