Side by side

Seiko Prospex SPEEDTIMER MechanicalvsVario NAVI Single Hand Compass

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

Prospex SPEEDTIMER Mechanical
SeikoProspex SPEEDTIMER Mechanical
MSRP $995
NAVI Single Hand Compass
VarioNAVI Single Hand Compass
MSRP $428

At a glance

15 of 29 specs differ
Diameter
Prospex SPEEDTIMER Mechanical39.5mm
NAVI Single Hand Compass38mm
Power Reserve
Prospex SPEEDTIMER Mechanical72h
NAVI Single Hand Compass40h
Water Resistance
Prospex SPEEDTIMER Mechanical200m
NAVI Single Hand Compass100m
MSRP
Prospex SPEEDTIMER Mechanical$995
NAVI Single Hand Compass$428

Full specifications

Case

6 specs
Category
Chronograph
Field
Diameter
39.5mm
38mm
Thickness
12mm
11mm
Lug-to-Lug
44.5mm
46mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

5 specs
Crystal
Sapphire
Domed Sapphire
Crystal Shape
Curved
Flat
AR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
Grey
Lume
LumiBrite on hands and index(es)
None

Movement

3 specs
Caliber
6R55
Miyota 82s5
Power Reserve
72h
40h
Jewels
24
25

Pricing

1 specs
MSRP
$995
$428

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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.

Seiko Prospex SPEEDTIMER Mechanical

The Seiko Prospex SPEEDTIMER Mechanical is praised for its visually appealing design and comfortable wearability, with owners frequently using its chronograph function for daily tasks. Reviewers note its clean dial layout and LumiBrite treated hands and markers, and one source highlights the 72-hour power reserve of the 6R55 movement. However, some owners criticize its chronograph functionality and the 24-hour subdial. On balance, owners and reviewers rate the Seiko Prospex SPEEDTIMER Mechanical highly for its daily usability and refined aesthetics.

Vario NAVI Single Hand Compass

Owners praise the Vario NAVI Single Hand Compass for its unique single-hand design and understated nautical theme, finding it reflects their personal style. The watch is a 38mm vintage-inspired timepiece with 100m water resistance. A reviewer notes the Miyota 8s25 automatic movement has a 40-hour power reserve and its unidirectional winding rotor may wobble. Overall, owners appreciate the Vario NAVI Single Hand Compass for its refreshingly different take and casual time-telling dial.

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