Seiko Cal. 7156 - 277

Seiko 7156-277

The 7156-277 is a sought-after Solar piece from Seiko's golden era. It features a Silver dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-af2c6f8cbd05]

Also known as: Arnie

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
38mm
Case Thickness
8.6mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
170m
Dial Color
Silver
Jewels
26j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1978

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