Side by side

Seiko Prospex SeavsTissot Gentleman

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

Prospex Sea
SeikoProspex Sea
MSRP $900
Gentleman
TissotGentleman
MSRP $950
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.

Tissot Gentleman

Owners widely praise the Tissot Gentleman for its exceptional value, offering impressive finishing and quality that appears a tier above its price point, with many highlighting its versatile, classic design and comfortable wearability. The Powermatic 80 movement is consistently lauded for its 80-hour power reserve, silicon hairspring, and COSC-level accuracy, while the 38mm size is frequently described as a "Goldilocks" fit. Some owners note a preference for smaller case sizes, and one reviewer found the prominent "Powermatic 80 Silicium" text on the dial perplexing. On balance, the consensus is that the Tissot Gentleman is highly rated for its sophisticated design and robust movement at an attractive price.

At a glance

15 of 29 specs differ
Diameter
Prospex Sea41mm
Gentleman40mm
Power Reserve
Prospex Sea70h
Gentleman80h
Water Resistance
Prospex Sea200m
Gentleman100m
MSRP
Prospex Sea$900
Gentleman$950

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
41mm
40mm
Thickness
12.3mm
11.5mm
Lug-to-Lug
46.9mm
40mm
Lug Width
20mm
21mm
Water Resistance
200m
100m

Crystal & Dial

5 specs
Crystal Shape
Curved
Domed
AR Coating
Anti-reflective coating on inner surface
Yes
Dial Color
Black
Blue
Indices
Applied
Indexes
Lume
LumiBrite on hands, index(es) and bezel
Super-LumiNova ®

Movement

3 specs
Caliber
6R35
Tissot Powermatic 80
Power Reserve
70h
80h
Jewels
24
25

Pricing

1 specs
MSRP
$900
$950
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