Side by side

Nivada Grenchen Chronoking Vintage ValjouxvsSeiko Prospex SPEEDTIMER SPEEDTIMER Mechanical Chronograph Limited Edition

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

Chronoking Vintage Valjoux
Nivada GrenchenChronoking Vintage Valjoux
MSRP $4,900

At a glance

16 of 29 specs differ
Diameter
Chronoking Vintage Valjoux38mm
Prospex SPEEDTIMER SPEEDTIMER Mechanical Chronograph Limited Edition42.5mm
Power Reserve
Chronoking Vintage Valjoux48h
Prospex SPEEDTIMER SPEEDTIMER Mechanical Chronograph Limited Edition45h
Water Resistance
Chronoking Vintage Valjoux100m
Prospex SPEEDTIMER SPEEDTIMER Mechanical Chronograph Limited Edition100m
MSRP
Chronoking Vintage Valjoux$4,900
Prospex SPEEDTIMER SPEEDTIMER Mechanical Chronograph Limited Edition$3,000

Full specifications

Case

5 specs
Diameter
38mm
42.5mm
Thickness
12.95mm
15.1mm
Lug-to-Lug
46.5mm
50mm
Finish
Brushed + Polished
Brushed and polished
Caseback
Display
Solid

Crystal & Dial

5 specs
Crystal
Acrylic
Sapphire
Crystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Matt Black w/ Gradient Orange + Super 1345C Lum. Applied Indexes + Embossed White Printed LogoSmall eyes: Debossed Light Beige 7506C CD track + Black Print
Black
Lume
None
LumiBrite on hands and index(es)

Movement

5 specs
Caliber
Valjoux 23
8R46
Type
Manual
Automatic
Power Reserve
48h
45h
Jewels
25
34
Complications
GMT, Chronograph, Date
None

Pricing

1 specs
MSRP
$4,900
$3,000

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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.

Nivada Grenchen Chronoking Vintage Valjoux

The Nivada Grenchen Chronoking Vintage Valjoux is widely praised for its faithful vintage-inspired design, featuring flat-top pump pushers and drilled lug holes, and is considered an excellent value under €2K. Some reviewers note the faux patina indexes can appear too yellow. The 38mm steel case with extended lugs wears larger than its diameter suggests. The Chronoking Mecaquartz, specifically, is highlighted for its textured dial, sunken subdials, and overall dimensions that make it punch above its $579 weight. On balance, reviewers rate the Nivada Grenchen Chronoking Vintage Valjoux highly for its vintage aesthetic and strong value proposition.

Seiko Prospex SPEEDTIMER SPEEDTIMER Mechanical Chronograph Limited Edition

The Seiko Prospex SPEEDTIMER SPEEDTIMER Mechanical Chronograph Limited Edition is praised for its well-executed heritage inspiration, clean dial, and balanced design, with its in-house caliber 8R48 noted as a solid movement. Owners appreciate the Zaratsu polishing and the column wheel and vertical clutch on the 8R48 movement, considering it good value. Some find the date wheel deep-set and the bracelet lacking micro-adjustments. The 42.5mm x 15.1mm case size may be large for some wrists. On balance, owners and reviewers rate the Seiko Prospex SPEEDTIMER SPEEDTIMER Mechanical Chronograph Limited Edition highly for its heritage design and solid in-house movement.

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