Side by side

Formex Essence Leggera FortyThreevsMarathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic

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

Essence Leggera FortyThree
FormexEssence Leggera FortyThree
MSRP $2,520
JDD (Jumbo Day/Date) Anthracite Diver's Automatic
MarathonJDD (Jumbo Day/Date) Anthracite Diver's Automatic
MSRP $3,250

At a glance

11 of 29 specs differ
Diameter
Essence Leggera FortyThree43mm
JDD (Jumbo Day/Date) Anthracite Diver's Automatic46mm
Power Reserve
Essence Leggera FortyThree41h
JDD (Jumbo Day/Date) Anthracite Diver's Automatic40h
Water Resistance
Essence Leggera FortyThree100m
JDD (Jumbo Day/Date) Anthracite Diver's Automatic300m
MSRP
Essence Leggera FortyThree$2,520
JDD (Jumbo Day/Date) Anthracite Diver's Automatic$3,250

Full specifications

Case

6 specs
Category
Sport
Diver
Diameter
43mm
46mm
Thickness
11mm
18mm
Lug-to-Lug
49mm
55mm
Material
Carbon
316L Stainless Steel (Anthracite IP)
Water Resistance
100m
300m

Crystal & Dial

2 specs
Dial Color
Space Glacier
Anthracite
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
Sellita SW200-1
Sellita SW220-1
Power Reserve
41h
40h

Pricing

1 specs
MSRP
$2,520
$3,250

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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.

Formex Essence Leggera FortyThree

Owners and reviewers widely praise the Formex Essence Leggera FortyThree for its exceptionally light and comfortable forged carbon case, innovative suspension system, and detailed CNC-cut dial. The chronometer-grade Sellita SW200-1 movement is noted for its accuracy, and the bracelet is described as fantastic. Some owners find the design not to their taste, and while its 43mm size and light weight contribute to good wearability, one reviewer notes the unique style limits versatility. The watch is considered pricey for a microbrand but worth the cost due to its quality and engineering. Overall, owners rate the Formex Essence Leggera FortyThree highly for its innovative construction and comfortable wearability.

Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic

Owners widely praise the Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic as a tough, underrated tool watch with lifestyle appeal, highlighting its robust build and tritium lume for excellent legibility. However, its 46mm size is a common criticism, with some finding it heavy and top-heavy, and the OEM rubber strap stiff. One owner noted the watch runs about 10 seconds fast after three days, and the ETA 2836-2 movement offers approximately two days of power reserve. On balance, owners and reviewers rate the Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic highly for its robust tool-watch build and legibility, despite its substantial size.

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