Seiko Cal. 7111 - 687

Seiko 7111-687

The 7111-687 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Silver dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-ad0a520ff91a]

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
39mm
Case Thickness
11.3mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Silver
Jewels
26j
Frequency
36,000 bph
Power Reserve
50 hours
Year
1986

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