Seiko Cal. 6616 - 107

Seiko 6616-107

This Quartz model from 1976 features a 40mm Two-Tone case. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-883d18022a5c]

Also known as: Navigator, Crown

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
40mm
Case Thickness
9.4mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Black
Jewels
30j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1976

Related Models

seikata-wm-883d18022a5c