Seiko Cal. 6398 - 716

The 6398-716 is a sought-after Automatic piece from Seiko's golden era. It features a Green dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-49c3b94a8a2f]

Also known as: Sportsmatic

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

13.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Green

Jewels

31j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1990

Related Models

• Seiko 7168-978
• Seiko 7159-570
• Seiko 6240-522
• Seiko 3893-102
• Seiko 3839-469
• Seiko 6136-168
• Seiko 4519-459
• Seiko 6183-802
• Seiko 5239-792
• Seiko 7158-253
• Seiko 7095-712
• Seiko 7016-866