Seiko Cal. 6123 - 689

Seiko 6123-689

Released in 1966, the Cal. 6123 with design code 689 was part of Seiko's domestic market collection. Powered by the 6123 caliber with 33j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-6efc518fa90d]

Also known as: Turtle, Sumo

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
10.7mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Champagne
Jewels
33j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1966

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