Seiko Cal. 7020 - 497

The Seiko 7020-497 represents an important milestone in Seiko's 1993 lineup. It features a Silver dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-34c3f17285d0]

Also known as: Goldfeather, Golden Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

44mm

Case Thickness

8.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Silver

Jewels

18j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1993

Related Models

• Seiko 0730-154
• Seiko 7053-858
• Seiko 4463-333
• Seiko 6387-617
• Seiko 5246-787
• Seiko 3817-652
• Seiko 4432-487
• Seiko 7044-150
• Seiko 4492-854
• Seiko 6699-986
• Seiko 7013-992
• Seiko 5625-516