Seiko Cal. 0740 - 498

Seiko 0740-498

The Seiko 0740-498 represents an important milestone in Seiko's 1977 lineup. The Fixed bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-d90a62508aa4]

Also known as: Golden Tuna

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
12.4mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
110m
Dial Color
Champagne
Jewels
24j
Frequency
28,800 bph
Power Reserve
36 hours
Year
1977

Related Models

seikata-wm-d90a62508aa4