Seiko Cal. 6149 - 931

Seiko 6149-931

This Automatic model from 1969 features a 42mm Two-Tone case. Powered by the 6149 caliber with 17j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-89f20d4ee116]

Also known as: Turtle, Tuna

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
42mm
Case Thickness
14.7mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
110m
Dial Color
Black
Jewels
17j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1969

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seikata-wm-89f20d4ee116