Side by side

Seiko Baby AlpinistvsTudor Ranger

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

Baby Alpinist
SeikoBaby Alpinist
MSRP $725
Ranger
TudorRanger
MSRP $3,900

At a glance

16 of 29 specs differ
Diameter
Baby Alpinist38mm
Ranger36mm
Power Reserve
Baby Alpinist70h
Ranger70h
Water Resistance
Baby Alpinist200m
Ranger100m
MSRP
Baby Alpinist$725
Ranger$3,900

Full specifications

Case

6 specs
Diameter
38mm
36mm
Thickness
12.9mm
11mm
Lug Width
20mm
19mm
Finish
Brushed and polished
Satin
Water Resistance
200m
100m
Caseback
Solid
Solid screw-down

Crystal & Dial

4 specs
Crystal Shape
Curved
AR Coating
Anti-reflective coating on inner surface
Indices
Applied
Lume
LumiBrite on hands and index(es)
None

Movement

5 specs
Caliber
6R35
MT5400
Beat Rate
28,800 vph
0 vph
Jewels
24
0
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$725
$3,900

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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 Baby Alpinist

Seiko Prospex Land owners widely praise its comfortable, sub-12mm cushion case that wears smaller than its dimensions suggest, and its sharp, attractive appearance featuring outstanding brushing and applied indices. Reviewers note its legible dial, solid movement, and 100m water resistance at a fair price, with some owners appreciating its unique combination of features. However, the stock strap is consistently described as stiff and uncomfortable, and one owner would prefer a numbered bezel over cardinal directions. Accuracy is reported around -10 seconds per day, and the internal rotating bezel's action is considered good for the price but not as refined as higher-end models. On balance, owners and reviewers rate the Seiko Prospex Land highly for its comfortable wearability and attractive finishing at its price point.

From video reviewers

The watch's bezel action is smooth and precise. The watch's lume is somewhat lacking, with the hour markers not being as bright as they'd like. Reviewers disagree on the ideal case size, with some preferring 38mm and others 41.4mm.

Tudor Ranger

The Tudor Ranger is highly regarded by owners for its balanced dial, legible markers, and traditional 36mm sizing, with some rating it above other Tudor models. The watch is powered by a COSC-certified MT5405 movement offering a 70-hour power reserve. On balance, owners and reviewers praise the Tudor Ranger for its excellent value and classic design.

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