Seiko Cal. 6318 - 923

Seiko 6318-923

The Seiko 6318-923 represents an important milestone in Seiko's 1976 lineup. Powered by the 6318 caliber with 20j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-9cd734046416]

Also known as: Baby Tuna, Flighty

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
37mm
Case Thickness
9.8mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Green
Jewels
20j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1976

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seikata-wm-9cd734046416