Seiko Cal. 6677 - 418

Seiko 6677-418

This Automatic model from 1991 features a 40mm Two-Tone case. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-3db0d5402abd]

Also known as: Bullhead, World Timer

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
40mm
Case Thickness
8.3mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Burgundy
Jewels
22j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1991

Related Models

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