Seiko Cal. 6392 - 773

Released in 1969, the Cal. 6392 with design code 773 was part of Seiko's domestic market collection. It features a Green dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-09aa37fef4f1]

Also known as: Sumo, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

14.2mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

90m

Dial Color

Green

Jewels

19j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1969

Related Models

• Seiko 7116-336
• Seiko 6323-435
• Seiko 3889-319
• Seiko 6693-441
• Seiko 6297-559
• Seiko 4598-575
• Seiko 5614-506
• Seiko 6129-293
• Seiko 7167-861
• Seiko 4568-507
• Seiko 4599-224
• Seiko 5260-246