Seiko Cal. 7111 - 377

Seiko 7111-377

The 7111-377 is a sought-after Spring Drive piece from Seiko's golden era. It features a Cream dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-af493b57b1f3]

Also known as: Turtle, Navigator

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
11.5mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Cream
Jewels
25j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1984

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