Seiko Cal. 6183 - 669

Seiko 6183-669

The Seiko 6183-669 represents an important milestone in Seiko's 1974 lineup. Powered by the 6183 caliber with 18j jewels beating at 36,000 bph, it delivers a 45 hours power reserve. [seikata-wm-49394aedea2c]

Also known as: Baby Tuna

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
37mm
Case Thickness
12.3mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
White
Jewels
18j
Frequency
36,000 bph
Power Reserve
45 hours
Year
1974

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