Seiko Kinetic Perpetual Calendar

GPTKB entity

Statements (48)
Predicate Object
gptkbp:instance_of gptkb:watch
gptkbp:availability widely available
gptkbp:brand gptkb:Seiko
gptkbp:collectibility high among collectors
gptkbp:complications date display
day display
leap year indicator
month display
gptkbp:country_of_origin gptkb:Japan
gptkbp:demographics men and women
gptkbp:dial_color various
gptkbp:events gptkb:Christian_liturgy
gptkbp:features gptkb:Christian_liturgy
automatic movement
battery reserve
gptkbp:glass_type sapphire crystal
gptkbp:historical_significance innovative technology
https://www.w3.org/2000/01/rdf-schema#label Seiko Kinetic Perpetual Calendar
gptkbp:inspiration Japanese craftsmanship
gptkbp:introduced gptkb:1991
gptkbp:maintenance requires periodic servicing
gptkbp:market_segment gptkb:Apple_Watch
gptkbp:material stainless steel
gptkbp:movement Kinetic
gptkbp:notable_feature energy-efficient
shock resistance
anti-magnetic properties
self-winding mechanism
low battery indicator
gptkbp:performance ±15 seconds per month
gptkbp:power_source kinetic energy
gptkbp:related_products Seiko Kinetic watches
Seiko automatic watches
Seiko quartz watches
gptkbp:release_year varies by model
gptkbp:retail_price varies by model
gptkbp:speed 28,800 vibrations per hour
gptkbp:strap_material leather or stainless steel
gptkbp:style sporty
casual and formal
gptkbp:target_audience watch enthusiasts
gptkbp:type Kinetic watch
gptkbp:user_manual available online
gptkbp:user_reviews generally positive
gptkbp:warranty 2 years
gptkbp:water_resistance gptkb:100_meters
gptkbp:bfsParent gptkb:Seiko_Kinetic
gptkbp:bfsLayer 5