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Owners widely praise the Seiko Prospex Rotocall for its charismatic retro design and comfortable 37mm size, with many appreciating its space-faring heritage. However, multiple sources criticize its price point, suggesting it is too high for an all-digital quartz watch with features like a stamped clasp, mineral crystal, and standard quartz movement. Some owners also note drawbacks such as a flimsy battery mount and split pin bracelet construction. On balance, owners and reviewers find the Seiko Prospex Rotocall visually appealing and a faithful re-release, but its value proposition is frequently questioned due to its price.
3 Variants
Retail MSRP
$550
Low
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Avg
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High
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Static data
Case
37mm
Power Reserve
—
Movement
Quartz
Water Resistance
100m
01
Case Dimensions
Diameter37mm
Thickness10.6mm
Lug-to-Lug43.5mm
Lug Width20mm
02
Case Build
MaterialStainless Steel
Water Resistance100m
03
Crystal & Dial
CrystalHardlex
04
Movement
05
Design Language
Dial styleMatte
BezelFixed
Bracelet / strapLug-attached bracelet
HandsBaton
AI-detected from product image · 5/22/2026
In a nutshell
The Seiko Prospex Rotocall (ref. smgg17) is a quartz sport watch, with a 37mm stainless steel case, 10.6mm thick, powered by the A824 movement. Water resistance is rated to 100m, under a hardlex crystal. Manufacturer MSRP is $550.