Seiko Cal. 6677 - 577

Seiko 6677-577

The 6677-577 is a sought-after Solar piece from Seiko's golden era. The Inner Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-7d6d36c2f350]

Also known as: Tuna, Flighty

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
39mm
Case Thickness
11.4mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
Navy
Jewels
31j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1988

Related Models

seikata-wm-7d6d36c2f350