Seiko Cal. 6618 - 771

Seiko 6618-771

The 6618-771 is a sought-after Automatic piece from Seiko's golden era. It features a Silver dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-b718b3d439f9]

Also known as: Turtle

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
13.3mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Silver
Jewels
29j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1994

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seikata-wm-b718b3d439f9