Side by side

Lorier Falcon SIIIvsSeiko Prospex Sea

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

Falcon SIII
LorierFalcon SIII
MSRP $599
Prospex Sea
SeikoProspex Sea
MSRP $625

At a glance

13 of 29 specs differ
Diameter
Falcon SIII39mm
Prospex Sea43.8mm
Power Reserve
Falcon SIII40h
Prospex Sea41h
Water Resistance
Falcon SIII50m
Prospex Sea200m
MSRP
Falcon SIII$599
Prospex Sea$625

Full specifications

Case

6 specs
Category
Pilot
Diver
Diameter
39mm
43.8mm
Thickness
12.8mm
Lug-to-Lug
48.7mm
Lug Width
20mm
22mm
Water Resistance
50m
200m

Crystal & Dial

2 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

4 specs
Caliber
4R35
Type
Manual
Automatic
Power Reserve
40h
41h
Jewels
25
23

Pricing

1 specs
MSRP
$599
$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.

Lorier Falcon SIII

Owners and reviewers widely praise the Lorier Falcon SIII for its impressive finishing at its price point, a svelte 36mm case that evokes vintage aesthetics and fits well on smaller wrists, and a clear, domed hesalite crystal. The legible BGW9 lume and high-quality tapering bracelet are also frequently highlighted. Some owners note that the dial's diamond pattern can make minute markers difficult to read in certain light, and one owner found the lume intensity could be more consistent. The Falcon SIII utilizes the Miyota 90S5 caliber and offers 100m water resistance. On balance, owners and reviewers rate the Lorier Falcon SIII highly for its vintage-inspired design and excellent finishing for the price.

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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