Side by side

Fears Redcliff 39.5vsSeiko Prospex Sea

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

Redcliff 39.5
FearsRedcliff 39.5
MSRP $2,458
Prospex Sea
SeikoProspex Sea
MSRP $625

At a glance

15 of 29 specs differ
Diameter
Redcliff 39.539.5mm
Prospex Sea43.8mm
Power Reserve
Redcliff 39.540h
Prospex Sea41h
Water Resistance
Redcliff 39.515m
Prospex Sea200m
MSRP
Redcliff 39.5$2,458
Prospex Sea$625

Full specifications

Case

7 specs
Category
Sport
Diver
Diameter
39.5mm
43.8mm
Thickness
20mm
12.8mm
Lug-to-Lug
46.95mm
48.7mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
15m
200m

Crystal & Dial

4 specs
Crystal
Domed Sapphire
Sapphire
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Date Pewter Grey
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
La Joux-Perret G101
4R35
Power Reserve
40h
41h
Jewels
25
23

Pricing

1 specs
MSRP
$2,458
$625

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What people say

Owners + reviewers, side by side

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

Fears Redcliff 39.5

The Fears Redcliff 39.5 is widely praised for its slim 9.95mm case, versatile "Go Anywhere, Do Anything" appeal, and elegant dial finishing. Owners and reviewers highlight its comfortable wearability and understated elegance, with one owner finding its finishing, dial, and movement regulation (0 to +5 sec/day) compelling. The watch features a La Joux-Perret G100 movement, a 39.5mm stainless steel case with 150m water resistance, and a screw-down crown. Accuracy figures vary, with one owner reporting -20 sec/day requiring service, while another noted 0 to +5 sec/day. Some find its size slightly large for slender wrists, and opinions differ on the new baton markers compared to the original pipette style. Overall, owners and reviewers rate the Fears Redcliff 39.5 highly for its refined finishing and versatile, slim profile at its price point.

Seiko Prospex Sea

The Seiko Prospex Sea is widely praised for its excellent value, solid build quality, and comfortable wearability, with many models featuring impressive lume and attractive dials. Owners and reviewers highlight the modern upgrades on classic designs, such as drilled lugs and reliable movements with hacking and hand-winding capabilities. Some models are noted for their refined case finishing and scratch resistance. Accuracy figures vary, with one owner reporting approximately 4 seconds fast per day, while others find the movements offer good performance for the price. Concerns raised by owners and reviewers include clasps that can feel generic or cheap, and lug widths that some find disproportionate to the case size on certain models. The thickness and weight of some Prospex Sea watches are also noted as substantial. The GMT function on specific models is considered secondary and difficult to read for true travel purposes.

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