Seiko Cal. 7042 - 813

Seiko 7042-813

The 7042-813 is a sought-after Spring Drive piece from Seiko's golden era. It features a Burgundy dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-2ae1934f20be]

Also known as: Tuna

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
8.4mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
110m
Dial Color
Burgundy
Jewels
36j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1983

Related Models

seikata-wm-2ae1934f20be