Seiko Cal. 6137 - 418

Seiko 6137-418

This Quartz model from 1977 features a 43mm Gold-Plated case. Powered by the 6137 caliber with 17j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-913b7082868c]

Also known as: Bellmatic, Baby Tuna

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
10.5mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
110m
Dial Color
Black
Jewels
17j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1977

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seikata-wm-913b7082868c