Seiko Cal. 5699 - 977

Seiko 5699-977

The Seiko 5699-977 represents an important milestone in Seiko's 1981 lineup. It features a Green dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-261388aa749e]

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
42mm
Case Thickness
8.0mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
160m
Dial Color
Green
Jewels
35j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1981

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