Seiko 6309-7049

GPTKB entity

Statements (54)
Predicate Object
gptkbp:instance_of gptkb:Apple_Watch
gptkbp:availability gptkb:Legacy
gptkbp:body_shape screw-down
gptkbp:brand gptkb:Seiko
gptkbp:case_types screw-down case back
gptkbp:collectibility high among vintage watch collectors
gptkbp:community popular in watch forums
gptkbp:complications gptkb:none
gptkbp:contact sweeping second hand
gptkbp:design classic dive watch design
gptkbp:dial_color gptkb:black
gptkbp:diameter 42 mm
gptkbp:faced analog display
gptkbp:features day-date display
gptkbp:glass_type hardlex crystal
gptkbp:has_community discussed in various watch communities
gptkbp:history part of Seiko's dive watch lineage
https://www.w3.org/2000/01/rdf-schema#label Seiko 6309-7049
gptkbp:legacy popular among enthusiasts
gptkbp:market diving watch
gptkbp:material stainless steel
unidirectional
gptkbp:model Seiko 6306
6309-7049
gptkbp:movement mechanical
Seiko Caliber 6309
gptkbp:notable_features durability
gptkbp:popularity remains popular today
gptkbp:power_reserve approximately 40 hours
gptkbp:price_range varies based on condition
gptkbp:production_years 1976 to 1988
gptkbp:reviews generally positive
gptkbp:signage luminous hands
gptkbp:steering manual and automatic
gptkbp:strap_material rubber or stainless steel
gptkbp:time_signature luminous hour markers
gptkbp:type automatic watch
gptkbp:viewership appreciate its vintage appeal
gptkbp:watch_brands part of Seiko's heritage
gptkbp:watch_features gptkb:Apple_Watch
large size
requires regular servicing
robust construction
sport watch
timekeeping and diving
gptkbp:watch_modifications often modified by collectors
gptkbp:watch_straps interchangeable straps available
gptkbp:water_resistance gptkb:ISO_6425
150 meters
gptkbp:weight approximately 150 grams
gptkbp:width 22 mm
gptkbp:year_established gptkb:1976
gptkbp:bfsParent gptkb:Vintage_Seiko_models
gptkbp:bfsLayer 6