Side by side

Seiko Prospex SeavsTissot Pinarello

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

Prospex Sea
SeikoProspex Sea
MSRP $625
Pinarello
TissotPinarello
MSRP $1,775

At a glance

15 of 29 specs differ
Diameter
Prospex Sea43.8mm
Pinarello43.14mm
Power Reserve
Prospex Sea41h
Pinarello80h
Water Resistance
Prospex Sea200m
Pinarello100m
MSRP
Prospex Sea$625
Pinarello$1,775

Full specifications

Case

7 specs
Category
Diver
Sport
Diameter
43.8mm
43.14mm
Thickness
12.8mm
12.15mm
Lug-to-Lug
48.7mm
40mm
Lug Width
22mm
20mm
Material
Stainless Steel
Carbon
Water Resistance
200m
100m

Crystal & Dial

4 specs
AR Coating
Anti-reflective coating on inner surface
Yes
Dial Color
Black
Grey
Indices
Applied
Index
Lume
LumiBrite on hands, index(es) and bezel
Super-LumiNova ®

Movement

3 specs
Caliber
4R35
Powermatic 80
Power Reserve
41h
80h
Jewels
23
25

Pricing

1 specs
MSRP
$625
$1,775

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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

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.

Tissot Pinarello

The Tissot Pinarello is praised for its lightweight 42mm-43.14mm forged carbon fiber case and asymmetric 10 o'clock crown, designed for comfortable use while cycling. Reviewers highlight its handsome, legible, and tasteful design, featuring a textured dial reminiscent of asphalt. It is powered by a COSC-certified Powermatic 80 movement offering an 80-hour power reserve and includes both leather and rubber straps. Criticisms include a weak SuperLumiNova application and a 12 o'clock marker that could be more distinct for angled reading. On balance, reviewers appreciate the Tissot Pinarello for its unique design and practical features tailored for cyclists.

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