Seiko Cal. 7170 - 820

This Solar model from 1977 features a 36mm Titanium case. It features a Green dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-02c3b7e7e1f0]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

36mm

Case Thickness

13.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Green

Jewels

21j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1977

Related Models

• Seiko 4457-416
• Seiko 4511-359
• Seiko 7079-868
• Seiko 4562-568
• Seiko 7110-552
• Seiko 5649-557
• Seiko 7125-724
• Seiko 6615-924
• Seiko 7035-362
• Seiko 5648-831
• Seiko 5626-155
• Seiko 0728-736