Nickname guide
Seiko Turtle
'Turtle' is the collector nickname for Seiko divers with a wide, cushion-shaped case, a shape that dates back to Seiko's 1970s dive watches. The family spans affordable automatics and pricier Prospex reissues.
Matching references (2)
Nicknames are informal names used by collectors, not brand model names. We match references to a nickname using the brand's own product descriptions where possible.
Watch.co is independent and not affiliated with any brand. Specs are summarised in our own words from brand-published information; each reference page links its sources.
