Side by side

Seiko Prospex Sea Save the Ocean Special EditionvsTimefactors Commander 71

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

Commander 71
TimefactorsCommander 71
MSRP $530
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 Sea Save the Ocean Special Edition

Owners widely praise the Seiko Prospex Sea Save the Ocean Special Edition for its exceptional and captivating dial designs, often described as a highlight that evokes ocean surfaces with unique textures and color gradients. The watch is frequently noted for its excellent value, with some reviewers comparing its aesthetics to much higher-priced brands. Owners report satisfactory lume and accurate timekeeping, with figures ranging from +5 seconds per day to more precise results. However, some owners and reviewers point to the bracelet clasp as a point of criticism, describing it as underwhelming or flimsy, and some find the watch to be top-heavy. There are also mentions of imperfect day/date wheel alignment and occasional bezel alignment issues on some models within the line. The Seiko Prospex Sea Save the Ocean Special Edition is available in various case sizes, with some owners questioning if certain dimensions are too bulky for daily wear.

Timefactors Commander 71

Owners widely praise the Timefactors Commander 71 for its exceptional build quality and substantial feel, noting its vintage design with a clean no-date dial, gilt accents, and creamy lume. Some owners find its 13.7mm thickness and 162-gram weight substantial, and the bezel's numeral fonts are considered small by one owner. Overall, owners rate the Timefactors Commander 71 highly for its vintage aesthetic and build quality at its price point.

At a glance

13 of 29 specs differ
Diameter
Prospex Sea Save the Ocean Special Edition43.8mm
Commander 7140mm
Power Reserve
Prospex Sea Save the Ocean Special Edition41h
Commander 71
Water Resistance
Prospex Sea Save the Ocean Special Edition200m
Commander 71300m
MSRP
Prospex Sea Save the Ocean Special Edition$650
Commander 71$530

Full specifications

Case

6 specs
Category
Diver
Diameter
43.8mm
40mm
Thickness
12.8mm
13.2mm
Lug-to-Lug
48.7mm
48mm
Lug Width
22mm
20mm
Water Resistance
200m
300m

Crystal & Dial

3 specs
AR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
Lume
LumiBrite on hands, index(es) and bezel
Super-LumiNova

Movement

3 specs
Caliber
4R35
Miyota 9015
Power Reserve
41h
Jewels
23
25

Pricing

1 specs
MSRP
$650
$530
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