Side by side

Seiko Prospex SeavsYema Flygraf Pilot

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

Prospex Sea
SeikoProspex Sea
MSRP $900
Flygraf Pilot
YemaFlygraf Pilot
MSRP $990

At a glance

14 of 29 specs differ
Diameter
Prospex Sea41mm
Flygraf Pilot38.5mm
Power Reserve
Prospex Sea70h
Flygraf Pilot40h
Water Resistance
Prospex Sea200m
Flygraf Pilot100m
MSRP
Prospex Sea$900
Flygraf Pilot$990

Full specifications

Case

7 specs
Category
Diver
Pilot
Diameter
41mm
38.5mm
Thickness
12.3mm
8.8mm
Lug-to-Lug
46.9mm
Lug Width
20mm
19mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

3 specs
Crystal Shape
Curved
Flat
AR Coating
Anti-reflective coating on inner surface
Inner
Lume
LumiBrite on hands, index(es) and bezel
None

Movement

3 specs
Caliber
6R35
Sellita SW200
Power Reserve
70h
40h
Jewels
24
25

Pricing

1 specs
MSRP
$900
$990

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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.

Seiko Prospex Sea

Owners widely praise the Seiko Prospex Sea for its excellent lume, robust build, and value, with many highlighting the comfortable 4 o'clock crown and reliable movements. Reviewers note impressive case finishing and attractive dials, with specific models lauded for their gradient blue designs and smooth bezel actions. Accuracy figures vary, with one owner reporting +9 seconds/day after demagnetization, while others find the watches to be good first "proper" watches. Some owners find the stock rubber straps uncomfortable or the overall size substantial on smaller wrists. On balance, owners and reviewers rate the Seiko Prospex Sea highly for its combination of strong dive watch functionality and appealing design at its price point.

Yema Flygraf Pilot

Owners praise the Yema Flygraf Pilot's legible Type A dial, functional industrial aesthetic, and wearable 39mm/40mm size. Some owners report concerns with Yema's customer service and quality control, while others find the in-house movement acceptable. The titanium case scratches more easily, and the bracelet's pin-and-collar system and long links are noted drawbacks. Accuracy figures range from +8 to +/- 10 seconds per day. On balance, owners appreciate the Yema Flygraf Pilot's design and wearability, though some express caution due to past quality control and customer service issues.

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