Seiko Cal. 7039 - 728

Seiko 7039-728

The 7039-728 is a sought-after Hand-Winding piece from Seiko's golden era. The Coin-Edge bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-5b34fdcbc483]

Also known as: World Timer

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
44mm
Case Thickness
9.9mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Black
Jewels
35j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1991

Related Models

seikata-wm-5b34fdcbc483