Seiko Cal. 6111 - 121

Seiko 6111-121

This Spring Drive model from 1976 features a 40mm PVD Black case. With its 22mm lug width and 11.5mm profile, it sits comfortably on most wrists. [seikata-wm-6b94e1d4b29c]

Also known as: Sumo, Tuna

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
40mm
Case Thickness
11.5mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Navy
Jewels
20j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1976

Related Models

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