Side by side

Farer GMTvsSeiko Prospex Sea

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

GMT
FarerGMT
MSRP $1,375
Prospex Sea
SeikoProspex Sea
MSRP $1,100
What people say

Owners + reviewers, side by side

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

Farer GMT

The Farer GMT Automatic is praised for its vibrant, legible sea-green sunburst dial and well-proportioned 39.5mm, 10mm thin case. The Top Grade ETA 2893-2 movement offers hacking seconds and a 42-hour power reserve. Reviewers note the bronze crown, intended to develop patina, as a potentially unpopular design choice. Overall, reviewers consider the Farer GMT Automatic good value at its price point, highlighting the dial and case proportions as key strengths.

Seiko Prospex Sea

Seiko Prospex Sea models are widely praised for their excellent build quality, value for money, and comfortable wearability, with many appreciating the vintage-inspired designs and robust construction. Owners note the silicone straps are surprisingly comfortable and well-finished, and the Lumibrite lume is excellent. However, some find the 44.3mm size and thickness too large for smaller wrists, though others report the sizing as perfect. The 6R15 movement in some variants offers accuracy around +4 seconds per day with a 50-hour power reserve, while newer movements offer more. Some models are criticized for a bracelet width not matching the case size or a rudimentary clasp for their price point. Overall, owners and reviewers rate the Seiko Prospex Sea highly for its impressive case work and finishing at its price point.

At a glance

13 of 29 specs differ
Diameter
GMT36mm
Prospex Sea41.3mm
Power Reserve
GMT56h
Prospex Sea72h
Water Resistance
GMT100m
Prospex Sea300m
MSRP
GMT$1,375
Prospex Sea$1,100

Full specifications

Case

6 specs
Category
GMT
Diver
Diameter
36mm
41.3mm
Thickness
11mm
12.5mm
Lug-to-Lug
41.2mm
48.2mm
Material
316L marine-grade stainless steel
Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

3 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Green
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Sellita SW330-2
6R55
Power Reserve
56h
72h
Jewels
25
24

Pricing

1 specs
MSRP
$1,375
$1,100
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