Seiko Cal. 4565 - 631

Seiko 4565-631

The 4565-631 is a sought-after Automatic piece from Seiko's golden era. The Coin-Edge bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-f0282ae5d6fa]

Also known as: Navigator, Baby Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
38mm
Case Thickness
12.6mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
Champagne
Jewels
18j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1983

Related Models

seikata-wm-f0282ae5d6fa