Seiko Cal. 6243 - 814

Seiko 6243-814

The Seiko 6243-814 represents an important milestone in Seiko's 1970 lineup. Powered by the 6243 caliber with 27j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-8f88eae9dece]

Also known as: Baby Tuna

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
37mm
Case Thickness
9.0mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Silver
Jewels
27j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1970

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