Side by side

Geckota Tourbillon Hand WoundvsSeiko Prospex Sea The Black Series

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

Tourbillon Hand Wound
GeckotaTourbillon Hand Wound
MSRP $1,299
Prospex Sea The Black Series
SeikoProspex Sea The Black Series
MSRP $765

At a glance

14 of 29 specs differ
Diameter
Tourbillon Hand Wound40mm
Prospex Sea The Black Series45mm
Power Reserve
Tourbillon Hand Wound40h
Prospex Sea The Black Series41h
Water Resistance
Tourbillon Hand Wound
Prospex Sea The Black Series200m
MSRP
Tourbillon Hand Wound$1,299
Prospex Sea The Black Series$765

Full specifications

Case

6 specs
Category
Dress
Diver
Diameter
40mm
45mm
Thickness
14.2mm
13.2mm
Lug-to-Lug
47.7mm
Lug Width
20mm
22mm
Water Resistance
200m

Crystal & Dial

3 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Gold
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

4 specs
Caliber
4R36
Type
Manual
Automatic
Power Reserve
40h
41h
Jewels
25
24

Pricing

1 specs
MSRP
$1,299
$765

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