Seiko Cal. 7131 - 265

Seiko 7131-265

The Seiko 7131-265 represents an important milestone in Seiko's 1966 lineup. It features a Black dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-c745ddfb0957]

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
39mm
Case Thickness
13.8mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
100m
Dial Color
Black
Jewels
31j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1966

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