Side by side

Ferro Distinct 3vsSeiko Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition

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

Distinct 3
FerroDistinct 3
MSRP $455

At a glance

14 of 29 specs differ
Diameter
Distinct 348mm
Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition42mm
Power Reserve
Distinct 340h
Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition40h
Water Resistance
Distinct 350m
Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition100m
MSRP
Distinct 3$455
Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition$2,400

Full specifications

Case

7 specs
Category
Dress
Chronograph
Diameter
48mm
42mm
Thickness
11mm
12.9mm
Lug-to-Lug
48mm
49.6mm
Lug Width
22mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

4 specs
Crystal Shape
Flat
Curved
AR Coating
Inner
Super-clear coating
Dial Color
Orange
Black
Lume
None
LumiBrite on hands and index(es)

Movement

2 specs
Caliber
Ronda 715
5X83
Jewels
25
14

Pricing

1 specs
MSRP
$455
$2,400

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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.

Ferro Distinct 3

Owners widely praise the Ferro Distinct 3 for its improved screw-down crown and centered date complication. However, some find the watch too large, and one owner dislikes the dial for being busy, though the necessity of outer markers for single-hand legibility is noted. The flat sapphire crystal lacks anti-reflective coating, and the dial has no lume. One owner received an NH35A movement instead of the advertised Miyota 9015. Overall, owners appreciate the functional improvements and specific design choices of the Ferro Distinct 3, despite some concerns about size and dial clarity.

Seiko Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition

The Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition is praised for its retro design, balanced 42mm case, good finishing, and sapphire crystal. It is powered by the calibre 8R48, featuring a column wheel and vertical clutch, and offers 100m water resistance. Some find its 45-hour power reserve short compared to modern alternatives, and the date window placement is a point of discussion. The solar-powered variant is noted for its compact proportions and character, though some desire thinner cases and improved bracelet micro-adjustment. Overall, owners and reviewers appreciate the SPEEDTIMER's vintage-inspired aesthetics and solid build, with critiques focusing on power reserve and minor functional details.

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