Side by side

Seiko Prospex Sea Save the Ocean Special EditionvsStraton Straton Classic Driver MKII

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

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.

Straton Classic Driver MKII

The Straton attracts owners for its vintage-inflected dial design and 40mm proportions; one appreciates the panda dial, sapphire crystal with anti-AR coating, and retro font. Owners note the finish quality matches the sub-$300 price point, though one flags the bracelet's end link fit as subpar and prefers a strap alternative instead. The 40mm case wears slightly larger than other 40mm watches. On balance, the Straton finds favor among owners seeking accessible vintage-style chronographs, though bracelet fit and mecha-quartz pricing merit consideration.

At a glance

19 of 29 specs differ
Diameter
Prospex Sea Save the Ocean Special Edition43.8mm
Straton Classic Driver MKII40mm
Power Reserve
Prospex Sea Save the Ocean Special Edition41h
Straton Classic Driver MKII
Water Resistance
Prospex Sea Save the Ocean Special Edition200m
Straton Classic Driver MKII200m
MSRP
Prospex Sea Save the Ocean Special Edition$650
Straton Classic Driver MKII$299

Full specifications

Case

8 specs
Category
Diver
Chronograph
Diameter
43.8mm
40mm
Thickness
12.8mm
12.5mm
Lug-to-Lug
48.7mm
48mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Anti-reflective coating on inner surface
Yes
Dial Color
Black
Indices
Applied
Lume
LumiBrite on hands, index(es) and bezel
None

Movement

5 specs
Caliber
Seiko 4R35
Miyota 6S21
Type
Automatic
Quartz
Beat Rate
28,800 vph
0 vph
Power Reserve
41h
0h
Jewels
23
0

Pricing

1 specs
MSRP
$650
$299
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