Statements (24)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:wristwatch | 
| gptkbp:countryOfOrigin | gptkb:Japan | 
| gptkbp:hasModel | gptkb:Seiko_6159-7010 gptkb:Seiko_S23631 gptkb:Seiko_SBBN031 gptkb:Seiko_SBBN033 gptkb:Seiko_SBDX011 | 
| gptkbp:introducedIn | 1975 | 
| gptkbp:manufacturer | gptkb:Seiko | 
| gptkbp:material | gptkb:steel round titanium | 
| gptkbp:movement | quartz automatic | 
| gptkbp:nickname | gptkb:fish | 
| gptkbp:notableFeature | helium escape valve protective shroud | 
| gptkbp:targetMarket | professional divers | 
| gptkbp:type | diver's watch | 
| gptkbp:waterResistance | 600 meters 1000 meters | 
| gptkbp:bfsParent | gptkb:Seiko | 
| gptkbp:bfsLayer | 6 | 
| https://www.w3.org/2000/01/rdf-schema#label | Seiko Tuna |