Seiko Cal. 7111 - 331

Seiko 7111-331

The 7111-331 is a sought-after Solar piece from Seiko's golden era. With its 21mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-665e948d06c0]

Also known as: Turtle

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
13.5mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
70m
Dial Color
White
Jewels
23j
Frequency
21,600 bph
Power Reserve
54 hours
Year
1976

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